Patent US4121814A successfully refreshed from Google Patents.
US4121814A
Expired / Lapsed
US
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Sawbuck
Assignee: Individual
•
Filing: 1978-01-30
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Granted: 1978-10-24
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Expires: 1998-01-30
Abstract
Abstract A sawbuck comprising a pair of V-shaped members of steel plate or the like having toothed log-gripping members welded along the edges thereof. Depending legs welded to each V-shaped member form slip channels of a size to fit snugly over a standard board of nominal 2 inch thickness whereby they may be carried on a two by four beam of a sawhorse.
Inventors
- 👤 Herbert E. Prior
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 01:11
CPC Classifications
B; B27; B27B; B27B17/00; B27B17/0041; Y; Y10; Y10S; Y10S269/00; Y10S269/902
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
98 words
A device for supporting a generally cylindrical length of wood and gripping it against dislodgement by transverse sawing forces comprising: a pair of V-shaped members; each leg of said V-shaped members being of a rolled steel shape; at least one pointed tooth secured on the inside of each leg of each of said V-shaped members; and a channel member rigidly secured to and depending from each of said V-shaped members; said channel members being of an inside width approximately equal to the thickness of a standard cut of lumber to fit snugly over the beam of a sawhorse.
Claim 2
Independent Claim
98 words
A device for supporting a generally cylindrical length of wood and gripping it against dislodgement by transverse sawing forces comprising: a pair of V-shaped members; each leg of said V-shaped members being of a rolled steel shape; at least one pointed tooth secured on the inside of each leg of each of said V-shaped members; and a channel member rigidly secured to and depending from each of said V-shaped members; said channel members being of an inside width approximately equal to the thickness of a standard cut of lumber to fit snugly over the beam of a sawhorse.
Claim 3
Dependent Claim
16 words
The device defined by claim 1 wherein: the legs thereof are at least 3 inches long.
Claim 4
Dependent Claim
18 words
The device defined by claim 2 wherein: the inside width of said channel members is approximately 11/2 inches.
Claim 5
Dependent Claim
27 words
The device defined by claim 1 wherein: said V-shaped members comprise strips of steel plate; and inwardly directed tines are secured along the edges of said strips.
Claim 6
Dependent Claim
29 words
The device defined by claim 4 including: narrow steel strips welded along the edges of said plates to extend upwardly therefrom; said tines being formed in said narrow strips.
References Cited (Backward Citations)
US3336999A
Cited
US4074897A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-10-23 | 1982-04-24 | 1982-10-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-10-23 | 1986-04-24 | 1986-10-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-10-23 | 1990-04-24 | 1990-10-24 | $7700.00 | Window Closed / Lapsed |