Cutlery – Cutting tools – With guard and/or guide
Patent
1979-03-02
1980-12-30
Simpson, Othell M.
Cutlery
Cutting tools
With guard and/or guide
B26B 2900
Patent
active
042415047
ABSTRACT:
A pocket sized record album opener that is adapted to be held in the hand and contains a recessed cutting edge that slidably engages the cellophane bridge over the open mouth of an album jacket thereby opening the same, all the while, the cutting edge being free of the actual record and the user's hand. In one embodiment, a pair of serrated disk-like cutting wheels are mounted on spaced apart parallel axles such that their lateral surfaces are at different distances from a flat fence-like guide surface. The fence-like guide surface may be moved relative to the position of the pair of serrated disc-like cutting wheels, thereby permitting the apparatus to be utilized in cutting covers, whereby the cuts in the covers to be made vary in distance from the surface on which the fence moves. A cover is pivotably secured to the housing carrying the axle, acting as a cover for the fence-like guiding surface and the exposed portion of the serrated cutting wheels.
REFERENCES:
patent: 142584 (1873-09-01), Rice
patent: 636468 (1899-11-01), Strang
patent: 1281700 (1918-10-01), Swenson
patent: 1681667 (1928-08-01), Johnston et al.
patent: 1856435 (1932-05-01), Schwarz
patent: 2021275 (1935-11-01), Warner
patent: 2624936 (1953-01-01), Jensen
patent: 2677180 (1954-05-01), Schierghofer
patent: 3827551 (1974-08-01), Croft
Farkas Robert D.
Simpson Othell M.
Zatarga J. T.
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