Cutlery – Core-pit removers – Including pivoted tool-pair members
Patent
1992-11-25
1994-08-23
Seidel, Richard K.
Cutlery
Core-pit removers
Including pivoted tool-pair members
301202, A47J 2500
Patent
active
053395247
ABSTRACT:
A nut opener comprises a wire formed into a coiled spring with lever arms extending from opposite sides of the spring and terminating in pointed extremities in the form of knife edges which are insertable into the opening between half shells of the nut and, when the arm members are manually squeezed, will spread the pointed extremities to open the shell.
REFERENCES:
patent: 1428789 (1922-09-01), Lawson
patent: 1622309 (1927-03-01), De Forest
patent: 3074449 (1963-01-01), Mikulas
patent: 4462156 (1984-07-01), Himelhoch
Esbenson Mark C.
Sawyer, III Kenneth C.
Payer Hwei-Siu
Reilly John E.
Seidel Richard K.
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