Safety razors

Details Safety razors Safety razors

1998-07-14

1999-09-21

Payer, Hwei-Siu

Cutlery

Razors

Including particular handle or razor handle, per se

30 50, B26B 2152

Patent

active

059538252

ABSTRACT:
In a safety razor, a blade assembly (2; 22; 52) is mounted to a handle by a mounting arrangement including several spring devices (8; 28: 68; 70) adapted so that the blade assembly is movable relative to the handle with several degrees of freedom, including pivotal movement about a longitudinal axis, pivotal movement about a transverse axis and translational movement in a downward direction substantially perpendicular to the plane defined by these axes. The longitudinal and transverse pivotal axes are not fixed in position and are variably located due to the spring suspension, allowing the blade assembly to follow closely the contours of a skin area being shaved.

REFERENCES:
patent: 1015575 (1912-01-01), Meyer
patent: 1423414 (1922-07-01), Glaser
patent: 3311975 (1967-04-01), DeLonguyon
patent: 3374540 (1968-03-01), De Longuyon
patent: 4347663 (1982-09-01), Ullmo
patent: 5029391 (1991-07-01), Althaus et al.
patent: 5038472 (1991-08-01), Iderosa
patent: 5050301 (1991-09-01), Apprille
patent: 5787593 (1998-08-01), Althaus

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