Protective goggles

Details Protective goggles Protective goggles

2007-11-06

2007-11-06

Moran, Katherine (Department: 3765)

Apparel

Guard or protector

For wearer's head

Reexamination Certificate

active

10661743

ABSTRACT:
A user may easily replace lenses in the protective goggles. The frame body is compositely made with a rigid frame member and a resilient frame member. An outer circumferential area of a replaceable lens abuts against the resilient frame member and also engages with the rigid frame member so as to be fixed together. The resilient frame member guarantees fluid-tightness (water-tightness or air-tightness) of the goggles and dispenses with a packing and the like.

REFERENCES:
patent: 5862621 (1999-01-01), Karppanen
patent: 5950248 (1999-09-01), Kawashima et al.
patent: 6446272 (2002-09-01), Lee
patent: 6467098 (2002-10-01), Lee
patent: 2072232 (1991-02-01), None
patent: 52-36890 (1977-08-01), None
patent: 3-228763 (1991-10-01), None
patent: 3-231658 (1991-10-01), None
patent: 7-28577 (1995-05-01), None

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