Protective headgear

Details Protective headgear Protective headgear

1980-01-18

1982-04-13

Rimrodt, Louis

Apparel

Guard or protector

For wearer's head

2DIG10, A42B 302

Patent

active

043240054

ABSTRACT:
A collapsible headpiece is worn to provide protection from impacts to the head during an emergency situation. Multiple inflatable flaps, mounted on a skullcap, are connected with a gas supply apparatus mounted on the headpiece.

REFERENCES:
patent: 606982 (1898-07-01), Smyth
patent: 780899 (1905-01-01), Mogridge
patent: 882686 (1908-03-01), Ireland
patent: 1256594 (1918-02-01), Rodal
patent: 2121702 (1938-06-01), Larkin
patent: 2150290 (1939-03-01), Mulvey
patent: 3254883 (1966-06-01), Morgan
patent: 3462763 (1969-08-01), Schneider et al.
patent: 3668704 (1972-06-01), Conroy
patent: 3866243 (1975-02-01), Morgan
patent: 3872511 (1975-03-01), Nichols
patent: 3911914 (1975-10-01), Johansson
patent: 4014048 (1977-03-01), Rappleyea
patent: 4035846 (1977-07-01), Jencks
patent: 4134156 (1979-01-01), Gyory

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