Patent US6685724B1 successfully refreshed from Google Patents.
Patent US4768233A successfully refreshed from Google Patents.
US4768233A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Firefighter's garments having removable but detectable liner
Assignee: Norcross Safety Products LLC
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Filing: 1987-11-06
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Granted: 1988-09-06
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Expires: 2007-11-06
Abstract
Abstract A firefighter's garments include a coat and trousers. Each of these garments has an outer shell and an inner liner. The inner liner has a section secured thereto which is attached to the outer shell and which serves as an important part of the outer shell. Therefore, when the inner liner is removed from the garment, the garment is not readily usable by a firefighter. In one embodiment of the invention the section which is secured to the inner liner serves as an element for attaching together two separable parts of the front portion of the coat or trousers. Therefore, when the inner liner is removed from the outer shell, the front parts of the garment cannot be attached together and the garment cannot be used by a firefighter. In another embodiment of the invention, the inner liner is attached to the cuff portions of the trousers and to the cuff portions of the coat. The cuff portions may be significant parts of the garment. Therefore, when the inner liner is removed, the garment does not have cuffs and is not readily usable.
Inventors
- 👤 William L. Grilliot
- 👤 Mary I. Grilliot
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 11:40
CPC Classifications
A; A41; A41D; A41D13/00; A41D13/002; A41D13/005; A62; A62B; A62B17/00; A62B17/003
Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
77 words
A firefighter's garment comprising: an outer layer and a separable inner layer, the outer layer having a front portion provided with two separable parts, the inner layer being positioned within the outer layer and having a front portion, and connection means secured to the inner layer and releasably attaching together the two parts of the front portion of the outer layer, whereby said garment is incomplete and not usable without the inner layer and connection means thereon.
Claim 2
Dependent Claim
77 words
A firefighter's garment comprising: an outer layer and a separable inner layer, the outer layer having a front portion provided with two separable parts, the inner layer being positioned within the outer layer and having a front portion, and connection means secured to the inner layer and releasably attaching together the two parts of the front portion of the outer layer, whereby said garment is incomplete and not usable without the inner layer and connection means thereon.
Claim 3
Dependent Claim
101 words
The firefighter's garment of claim 1 in which the front portion of the outer layer has a first part and a second part, and in which the connection means includes a flexible connection section, a first hook and pile element, the first hook and pile element being secured to first part of the outer layer and a complementary hook and pile element attached to the connection section, the first hook and pile element being attachable to the complementary hook and pile element, and means releasably attaching the connection section to the second part of the front portion of the outer layer.
Claim 4
Dependent Claim
220 words
The firefighter's garment of claim 1 in which the front portion of the outer layer has a first part and a second part, the parts being relatively movable, and in which the connection means includes a flexible connection section which is secured to the inner layer, operable means releasably attaching the connection section to first part of the outer layer, a first hook and pile element, the first hook and pile element being secured to second part of the outer layer, a complementary hook and pile element attached to the connection section, the first hook and pile element being attachable and detachable with respect to the complementary hook and pile element, a first slide fastener element, the first slide fastener element being secured to the connection section, and a second slide fastener element, the second slide fastener element being secured to the outer layer, the first slide fastener element being attachable and detachable with respect to the second slide fastener element, the garment being removable from a firefighter by operating the operable means to release the connection section from the outer layer, the inner layer being removable from the outer layer by detaching the first hook and pile element from the complementary hook and pile element and by detaching the first slide fastener element from the second slide fastener element.
Claim 5
Dependent Claim
13 words
The firefighter's garment of claim 1 in which the garment comprises a coat.
Claim 6
Dependent Claim
12 words
The firefighter's garment of claim 1 in which the garment comprises trousers.
Claim 7
Dependent Claim
98 words
The firefighter's garment of claim 1 in which the front portion of the outer layer has a first part and a second part, and which includes a snap hook element releasably attaching the connection means to the second part of the outer layer for donning the garment and for removal of the garment from the firefighter, and which includes releasable means attaching the connection means to the first part of the front portion of the outer layer for attachment of the inner layer to the outer layer and for removal of the inner layer from the outer layer.
Claim 8
Dependent Claim
74 words
A firefighter's garment of the type comprising a first outer layer and a second inner layer, the second inner layer including an extension portion extending beyond said/first outer layer without which extension portion the garment is incomplete and not usable, and releasable attachment means secured to the extension portion of the second inner layer and cooperable releasable attachment means secured to said first outer layer, said releasable attachment means releasably attaching the layers together.
Claim 9
Dependent Claim
74 words
A firefighter's garment of the type comprising a first outer layer and a second inner layer, the second inner layer including an extension portion extending beyond said/first outer layer without which extension portion the garment is incomplete and not usable, and releasable attachment means secured to the extension portion of the second inner layer and cooperable releasable attachment means secured to said first outer layer, said releasable attachment means releasably attaching the layers together.
Claim 10
Dependent Claim
25 words
The firefighter's garment of claim 7 in which the extension portion includes a cuff element and the attachment means includes a hook and pile element.
Claim 11
Dependent Claim
178 words
The firefighter's garment of claim 7 in which the first layer has a front portion provided with two separable parts, there being a first part and a second part, and in which the extension portion comprises a flexible section secured to the second layer, the attachment means including a first slide fastener element, the first slide fastener element being secured to the flexible section, a second slide fastener element, the second slide fastener element being secured to the first part of the front portion of the first layer, the slide fastener elements being attachable one to the other and means for releasably attaching the flexible section to the second part of the front portion of the first layer for attaching together the two parts of the front portion of the first layer, whereby release of the flexible section from the second part of the front portion permits the garment to be removed from the firefighter and whereby separation of the first slide fastener from the second slide fastener permits removal of the second layer from the first layer.
Claim 12
Dependent Claim
33 words
The firefighter's garment of claim 7 in which the garment comprises a coat provided with sleeves and in which the extension portion includes a section which extends from a sleeve of the coat.
Claim 13
Dependent Claim
34 words
The firefighter's garment of claim 7 in which the garment comprises trousers provided with leg parts, and in which the extension portion includes a section which extends from a leg part of the trousers.
Claim 14
Dependent Claim
94 words
The firefighter's garment of claim 7 in which the garment comprises a coat in which the first layer has a front portion provided with a first part and a second part, the extension portion being positioned between the first part of the front portion of the first layer and the second part of the front portion of the first layer, and the attachment means includes means releasably joining the extension portion to the first part of the front portion to the second part of the front portion of the first layer of the coat.
Claim 15
Dependent Claim
162 words
A firefighter's garment, which includes a first outer layer and a second inner layer, the first layer being provided with a front portion having two separable parts, there being a first part and a second part, comprising: connection means secured to the second inner layer, first release means, the first release means releasably attaching the connection means to the first part of the front portion of the first outer layer for attaching the second inner layer to the first outer layer and for removal of the second layer from the first layer, and second release means, the second release means releasably connecting the connection means to the second part of the front portion of the first layer for attaching together the two parts of the front portion of the first layer for donning and for removal of the garment with respect to the firefighter, whereby said garment is incomplete and not usable without the second inner layer and the connection means thereon.
Claim 16
Dependent Claim
162 words
A firefighter's garment, which includes a first outer layer and a second inner layer, the first layer being provided with a front portion having two separable parts, there being a first part and a second part, comprising: connection means secured to the second inner layer, first release means, the first release means releasably attaching the connection means to the first part of the front portion of the first outer layer for attaching the second inner layer to the first outer layer and for removal of the second layer from the first layer, and second release means, the second release means releasably connecting the connection means to the second part of the front portion of the first layer for attaching together the two parts of the front portion of the first layer for donning and for removal of the garment with respect to the firefighter, whereby said garment is incomplete and not usable without the second inner layer and the connection means thereon.
Claim 17
Independent Claim
106 words
The method of producing a firefighter's garment comprising providing an outer layer, providing an inner layer, providing extension means, securing the extension means to the inner layer, providing cooperating attachment means, the attachment means including releasable attachment means, positioning the inner layer within the outer layer, and attaching one part of the cooperating attachment means to the outer layer and the other part of the cooperating attachment means to the extension means for releasably attaching the extension means and the inner layer to the outer layer whereby provision of said inner layer and the cooperating attachment means thereon complete the garment for use by a firefighter.
Claim 18
Independent Claim
106 words
The method of producing a firefighter's garment comprising providing an outer layer, providing an inner layer, providing extension means, securing the extension means to the inner layer, providing cooperating attachment means, the attachment means including releasable attachment means, positioning the inner layer within the outer layer, and attaching one part of the cooperating attachment means to the outer layer and the other part of the cooperating attachment means to the extension means for releasably attaching the extension means and the inner layer to the outer layer whereby provision of said inner layer and the cooperating attachment means thereon complete the garment for use by a firefighter.
Claim 19
Dependent Claim
79 words
The method of claim 14 in which the outer layer has a first part and a second part, the method including releasably connecting the extension means to the first part of the outer layer for connecting the inner layer to the outer layer, and releasably attaching the attachment means to the extension means and to the second part of the outer layer for connecting the first part of the outer layer to the second part of the outer layer.
Claim 20
Dependent Claim
31 words
The method of claim 14 in which the firefighter's garment includes a coat provided with sleeve members, and in which the extension means includes a section extending from a sleeve member.
Claim 21
Dependent Claim
30 words
The method of claim 14 in which the firefighter's garment includes trousers provided with leg members, and in which the extension means includes a section extending from a leg member.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1991-09-06 | 1992-03-07 | 1992-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-09-06 | 1996-03-07 | 1996-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-09-06 | 2000-03-07 | 2000-09-06 | $7700.00 | Window Closed / Lapsed |