Apparel – Guard or protector – For wearer's head
Patent
1986-01-22
1987-03-17
Rimrodt, Louis K.
Apparel
Guard or protector
For wearer's head
2437, A61F 902
Patent
active
046495770
ABSTRACT:
The invention is directed to protective goggles having a lens through which the wearer sees and a frame, receiving the lens, of elastically deformable material and having securing devices for a fastening strap disposed on the outsides of the frame. To attain advantageous ventilation of the interior of the goggles and to enable manufacture and assembly at a favorable cost, the securing devices can be joined in a form-fitting manner to the frame and have vent openings for ventilating the interior of the goggles. In particular, the securing devices can be snapped into recesses in the frame, and vent openings formed in the securing devices can be selectively opened or closed by means of a covering plate that is attached by screwing.
REFERENCES:
patent: 1670638 (1928-05-01), Shindel
patent: 1779155 (1930-10-01), Baker
patent: 1838649 (1931-12-01), Baker
patent: 2085844 (1937-07-01), Baker
patent: 2410184 (1946-10-01), Schauweker
patent: 3141172 (1964-07-01), Hirschmann
patent: 3418658 (1968-12-01), Danico
patent: 4027342 (1977-06-01), Hirschmann
Rimrodt Louis K.
Uvex Winter Optik GmbH
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