US4062170A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for loading bags
Assignee: Mobil Oil AS
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Filing: 1977-03-17
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Granted: 1977-12-13
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Expires: 1997-03-17
Abstract
Abstract An apparatus for dispensing individual plastic handle bearing bags from a stack of bags and holding the dispensed bag in an open position for loading. The apparatus comprises a bottom support member and two spaced-apart, oppositely disposed upwardly projecting tab members such that the apparatus has an opening corresponding approximately to the size of the open bag it is designed to contain. The upwardly projecting elongated tabs are compatible in size with the open portion of the bag handles and each is adapted to engage a handle of the bag in such manner that the bag is held suspended within the apparatus.
Inventors
- 👤 William George Orem
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:17
CPC Classifications
B; B65; B65B; B65B67/00; B65B67/12; B65B67/1266; B65B2067/1272
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
244 words
An apparatus that facilitates the loading of articles in an open mouth plastic bag having integral handle loops disposed on opposite sides of the mouth thereof, whereby said bag is suspended within said apparatus and held in open position by means of said handles, said apparatus comprising: a. a substantially horizontal support surface to support the bottom of said bag during loading; b. a first upwardly projecting elongated tab, supported at an elevation above said horizontal support surface approximately equal to the vertical distance between the open area of a handle of such a bag and the bottom of said bag when said bag is in open condition and resting on said horizontal support surface; c. a second upwardly projecting elongated tab, spaced apart from said first tab and supported at substantially the same height above said horizontal support as said first tab, said second tab being disposed substantially parallel to said first tab and spaced apart therefrom at a distance substantially the same as the distance between said handles when said bag is in open condition; d. both of said tabs being of substantially similar configuration and each of which tabs is adapted to fit within the open area of one of said handles; and e. a rearwardly directed protrusion at one end portion of each of said tabs, each of which protrusions is adapted to retain on its tab a handle of said bag when said bag is suspended in said apparatus.
Claim 2
Independent Claim
244 words
An apparatus that facilitates the loading of articles in an open mouth plastic bag having integral handle loops disposed on opposite sides of the mouth thereof, whereby said bag is suspended within said apparatus and held in open position by means of said handles, said apparatus comprising: a. a substantially horizontal support surface to support the bottom of said bag during loading; b. a first upwardly projecting elongated tab, supported at an elevation above said horizontal support surface approximately equal to the vertical distance between the open area of a handle of such a bag and the bottom of said bag when said bag is in open condition and resting on said horizontal support surface; c. a second upwardly projecting elongated tab, spaced apart from said first tab and supported at substantially the same height above said horizontal support as said first tab, said second tab being disposed substantially parallel to said first tab and spaced apart therefrom at a distance substantially the same as the distance between said handles when said bag is in open condition; d. both of said tabs being of substantially similar configuration and each of which tabs is adapted to fit within the open area of one of said handles; and e. a rearwardly directed protrusion at one end portion of each of said tabs, each of which protrusions is adapted to retain on its tab a handle of said bag when said bag is suspended in said apparatus.
Claim 3
Dependent Claim
27 words
The apparatus of claim 1 wherein said first and said second tabs are supported by a single support means to which both of said tabs are attached.
Claim 4
Dependent Claim
24 words
The apparatus of claim 1 wherein said first tab and said second tab are separately supported at said elevation above the bottom supporting surface.
Claim 5
Dependent Claim
25 words
The apparatus of claim 3 wherein said separate support means are upstanding from and connected to said bottom support surface and are oppositely disposed thereon.
Claim 6
Dependent Claim
57 words
The apparatus of claim 4 wherein each of said separate support means comprises a side wall upstanding from said horizontal bottom support surface, and wherein said first and said second upwardly projecting elongated tabs each project from the top edge of one of said walls and is of reduced width relative to the width of said walls.
Claim 7
Dependent Claim
60 words
The apparatus of claim 5 further comprising a horizontally disposed member, adapted to hold a stack of said plastic bags, each end of said member being attached to the upper portion of one of said side walls such that said member spans the open area between said side walls but does not interfere with a bag suspended within said apparatus.
Claim 8
Dependent Claim
10 words
The apparatus of claim 6 constructed as a free-standing unit.
Claim 9
Dependent Claim
14 words
The apparatus of claim 6 installed in a check-out counter of a business establishment.
Claim 10
Dependent Claim
15 words
The apparatus of claim 8 constructed as a built-in, integral component of the check-out counter.
Claim 11
Dependent Claim
51 words
The apparatus of claim 1 wherein said rearwardly directed protrusions are constructed from a separate strip of material, which material is bent into a curved configuration to form said protrusions and the remaining length of which material is made to conform to the contour of the upper edge of said tab.
Claim 12
Dependent Claim
17 words
The apparatus of claim 1 wherein said rearwardly directed protrusions are an integral part of said tabs.
Claim 13
Dependent Claim
21 words
The apparatus of claim 1 wherein said rearwardly directed protrusions are constructed separately from said tabs and are adjustably mounted thereon.
Claim 14
Dependent Claim
21 words
The apparatus of claim 1 wherein said rearwardly directed protrusions are constructed separately from said tabs and are rigidly mounted thereon.
Claim 15
Dependent Claim
50 words
The apparatus of claim 1 further comprising a plastic bag, having integral handle loops on opposite sides of the opening thereof, suspended therein by means of said handle loops being stretched over said upwardly projecting tabs and with the bottom surface of said bag resting on said horizontal support surface.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-12-12 | 1981-06-13 | 1981-12-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-12-12 | 1985-06-13 | 1985-12-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-12-12 | 1989-06-13 | 1989-12-13 | $7700.00 | Window Closed / Lapsed |