Patent US4601102A successfully refreshed from Google Patents.
US4601102A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Guard for skinning knife
Assignee: BARBEE ADELE GAIL 4907 6TH STREET NE OCALA FLORIDA
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Filing: 1984-11-23
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Granted: 1986-07-22
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Expires: 2004-11-23
Abstract
Abstract A guard for the cutting edge of a knife used in slitting, eviscerating and skinning of game and the like. A concave, arcuate body includes a longitudinal slot normal to the concave body for accepting the forward cutting edge of a knife blade. The forward end of the slot tapers to a wedge shape for accepting the point of the blade and the rear end tapers to a wedge shaped slot to form a friction fit with the rear portion of the cutting edge leaving only a short exposed cutting edge. A rear portion of the body is concave and provides a thumb rest for the user. A rear edge guard is pivotally attached to the proximal end of the guard and may be swung forward for short blades and rearward to cover the rear portion of long blades.
Inventors
- 👤 Robert W. Phillips
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:38
CPC Classifications
B; B26; B26B; B26B29/00; B26B29/02
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
261 words
A guard device for knives being used in slitting, evisceration, and skinning of animals comprising: a body having a forward arcuate section and a contiguous arcuate rearward section; a blunt point at the distal end of said forward section; a saddle horn portion of said body forming a juncture between said forward section and said rearward section, said forward section having a concave surface between said point and said saddle horn portion, and said rearward section having a concave surface between said saddle horn portion and the rear end of said rearward portion; said forward section having an elongate longitudinal slot therethrough normal to said concave surface for receiving the sharp edge of a knife blade, said slot narrowing to a wedge shape within said point for receiving the tip of said knife blade, said slot narrowing to an elongate wedge shape adjacent said saddle horn portion for gripping said sharp edge of said knife blade; and a rear knife edge guard pivotally attached to said rear end of said rearward section, said guard adjustable to cover the rear portion of the sharp edge of a knife blade and is pivotable forward to engage said body opposite said forward and rearward concave surfaces for stowage of said device; whereby said knife blade has its tip and a rear portion of its sharp edge guarded by said device exposing only a short forward portion of its sharp edge and in which said concave surface of said rearward section of said device serves as a thumb rest for a user of said device.
Claim 2
Dependent Claim
261 words
A guard device for knives being used in slitting, evisceration, and skinning of animals comprising: a body having a forward arcuate section and a contiguous arcuate rearward section; a blunt point at the distal end of said forward section; a saddle horn portion of said body forming a juncture between said forward section and said rearward section, said forward section having a concave surface between said point and said saddle horn portion, and said rearward section having a concave surface between said saddle horn portion and the rear end of said rearward portion; said forward section having an elongate longitudinal slot therethrough normal to said concave surface for receiving the sharp edge of a knife blade, said slot narrowing to a wedge shape within said point for receiving the tip of said knife blade, said slot narrowing to an elongate wedge shape adjacent said saddle horn portion for gripping said sharp edge of said knife blade; and a rear knife edge guard pivotally attached to said rear end of said rearward section, said guard adjustable to cover the rear portion of the sharp edge of a knife blade and is pivotable forward to engage said body opposite said forward and rearward concave surfaces for stowage of said device; whereby said knife blade has its tip and a rear portion of its sharp edge guarded by said device exposing only a short forward portion of its sharp edge and in which said concave surface of said rearward section of said device serves as a thumb rest for a user of said device.
Claim 3
Dependent Claim
15 words
The device as defined in claim 1 in which said device is formed from metal.
Claim 4
Dependent Claim
18 words
The device as defined in claim 1 in which said concave surface of said rearward section is knurled.
Claim 5
Dependent Claim
44 words
The device as defined in claim 1 in which said rear knife edge guard includes an opening therethrough, said guard pivotable forward toward said forward and rearward concave surfaces whereby said opening engages said saddle horn portion for use with a short bladed knife.
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) | 1989-07-21 | 1990-01-20 | 1990-07-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-07-21 | 1994-01-20 | 1994-07-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-07-21 | 1998-01-20 | 1998-07-22 | $7700.00 | Window Closed / Lapsed |