Apparel – Guard or protector – For wearer's head
Patent
1998-05-28
1999-12-07
Oleksa, Diana
Apparel
Guard or protector
For wearer's head
2 10, 21951, 22001, A42B 322
Patent
active
059961252
ABSTRACT:
A molded plastic safety hat comprised of an opaque crown and a transparent bill. The crown which is molded of a polycarbonate polymer, includes a dome and a brim. The dome includes an inner area adapted to receive a wearer's head. The bill comprises a unitary molded plastic member molded of a polycarbonate polymer which is connected along one edge with the crown at the brim. The bill is positioned to project outwardly and slightly downwardly from the crown into a position which extends over the wearer's eyes and face. Because the bill is transparent, the wearer is allowed continuous unobstructed substantially vertical, direct, and peripheral vision without tilting the head or rearranging or removing the safety hat from it's proper position.
REFERENCES:
patent: 911432 (1909-02-01), Pachner
patent: 1266503 (1918-05-01), Liederman
patent: 1519590 (1924-12-01), Mull
patent: 3707004 (1972-12-01), Kapitan et al.
patent: 4030140 (1977-06-01), Burt
patent: 4975981 (1990-12-01), Ray
patent: 5056156 (1991-10-01), Kosmo et al.
patent: 5101517 (1992-04-01), Douglas
Perceptual and Motor Skills, 1994, p. 1535-1538. Title--"Superiority of Clear-Visor Safety Hat To Opaque-Visor Hat: An Evaluation of Upper Visual-Field Obstruction".
MSA Data Sheet No. 06-00-01 (1993) 4 pages.
Garzone International Corporation
Jaudon Henry S.
Oleksa Diana
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