Apparel – Guard or protector – For wearer's head
Patent
1989-05-11
1990-02-27
Schroeder, Werner H.
Apparel
Guard or protector
For wearer's head
A42B 302
Patent
active
049033468
ABSTRACT:
A helmet with a forward face opening and a downward neck opening comprises a hard outer shell and a custom fittable and split inner shell which fits the head of the wearer without play, is easy to put on and take off, and has a high degree of mechanical stability and provides optimal wearer comfort. For this purpose the inner shell is connectable with the outer shell and it has a fixed inner contour custom fitted to the wearer's head, a one-piece outer shell is slipped over and forms the closure for the inner shell.
REFERENCES:
patent: 3107356 (1963-10-01), Pestronk et al.
patent: 3245087 (1966-04-01), Marchello
patent: 3324255 (1964-06-01), Romba
patent: 4821344 (1989-04-01), Kamata
Reddemann Hans
von dem Hagen Tronje
Dragerwerk Aktiengesellschaft
Schroeder Werner H.
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