Cutlery – Cutting tools – Plural cooperating blades
Patent
1995-12-29
1997-05-13
Watts, Douglas
Cutlery
Cutting tools
Plural cooperating blades
30261, B26B 1325, B26B 1306
Patent
active
056281153
ABSTRACT:
A cutting tool designed for hand cutting/harvesting of grapes and trimming shrubs and flowers. It has two elongated members pivotally secured together at a locus axis passing perpendicularly through their respective head portions. The surfaces of the respective head portions that mate against each other have annular grooves that removably receive a coiled spring between them. The coiled spring functions to keep the cutting edges of the tool separated when there isn't any hand pressure squeezing the respective hand portions toward each other to perform a cutting operation. A brass washer under the head of the bolt holding the respective head portions together assures smooth pivotal movement of the head portions when the respective hand portions are squeezed toward each other.
REFERENCES:
patent: 663565 (1900-12-01), Fisher
patent: 1814821 (1931-07-01), Botts
patent: 2392118 (1946-01-01), Cacarillo
Logan II Charles C.
Watts Douglas
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