Neck roll for helmet

Details Neck roll for helmet Neck roll for helmet

1977-02-07

1978-06-13

Guest, Alfred R.

Apparel

Guard or protector

For wearer's head

A42B 302

Patent

active

040940152

ABSTRACT:
A neck roll of cushion material to be affixed to a helmet or similar protective device to become an integral part thereof, which neck roll stays in the proper position between the shoulders and the bottom edge of the helmet shell regardless of orientation of the head and protects the cervical spine when the head is rotated or is hyperextended or hyperflexed and from the rear edge of the helmet shell.

REFERENCES:
patent: 2901750 (1959-09-01), McMurry
patent: 3189917 (1965-06-01), Sims
patent: 3242500 (1966-03-01), Derr
patent: 3497872 (1970-03-01), Mitchell

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