Utility knife

Details Utility knife Utility knife

1989-04-13

1990-06-05

Watts, Douglas D.

Cutlery

Sheathed

Sliding blade

30161, B26B 303, B26B 306

Patent

active

049302183

ABSTRACT:
A utility knife having a main body formed from a pair of body portions which are assembled together. The main body has an opening at the front with means to prevent the pair of body portions from spreading apart and with means to prevent the blade from swaying from side to side.

REFERENCES:
patent: 3316635 (1964-05-01), Merrow et al.
patent: 3381807 (1968-05-01), Vaughn
patent: 4063356 (1977-12-01), Hepworth
patent: 4196515 (1980-04-01), Sugiyama
patent: 4277888 (1981-07-01), Szabo
patent: 4761882 (1988-08-01), Silverstein

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