Apparel – Guard or protector – For wearer's head
Patent
1989-08-28
1991-04-09
Shoap, Allan N.
Apparel
Guard or protector
For wearer's head
2425, A61F 906
Patent
active
050052217
ABSTRACT:
A wind visor for motorcycle helmets having two visor rings, with friction tracks on them, on each distal end of the wind visor which rotatably engage with a respective slip ring. The slip ring is in turn engaged with a flexible U-shaped bracket, which in turn is fixed by a bolt to the motorcycle helmet. A cover plate is fixable over each of the visor rings and the associated parts for aesthetic purposes.
REFERENCES:
patent: 2944263 (1960-07-01), Rayburn et al.
patent: 3274613 (1966-09-01), Sowle
patent: 4305160 (1981-12-01), Sundahl
patent: 4807305 (1989-02-01), Sundahl
patent: 4885806 (1989-12-01), Heller
patent: 4907299 (1990-03-01), Arai
Cummings Scott
Shoap Allan N.
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