Razor blade assembly

Details Razor blade assembly Razor blade assembly

1991-05-06

1991-12-10

Watts, Douglas D.

Cutlery

Razors

Multiple blade

30 80, 30 83, B26B 2100

Patent

active

050706128

ABSTRACT:
A razor blade assembly includes a base member with a guard member resiliently mounted on the front wall of the base member for movement toward and away from the base member. At least one blade is mounted on the base member and is resiliently biased toward the front wall by a spring. The blade is movable rearwardly against the action of the biasing spring in response to shaving forces, independently of the movement of the guard.

REFERENCES:
patent: 3880284 (1975-04-01), Pomfret
patent: 4026016 (1977-05-01), Nissen
patent: 4063354 (1977-12-01), Oldnoyd et al.
patent: 4168571 (1979-09-01), Francis
patent: 4270268 (1981-06-01), Jacobson
patent: 4403412 (1983-09-01), Trotta
patent: 4492024 (1985-01-01), Jacobson
patent: 4498235 (1985-02-01), Jacobson
patent: 4551916 (1985-11-01), Jacobson
patent: 4573266 (1986-03-01), Jacobson
patent: 4586255 (1986-05-01), Jacobson
patent: 4621424 (1986-11-01), Jacobson
patent: 4641429 (1987-02-01), Abatemarco
patent: 4742909 (1988-05-01), Apprille
patent: 4934840 (1990-07-01), Butka

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