Post attachment device

Details Post attachment device Post attachment device

2007-06-11

2008-09-23

Brittain, James R (Department: 3677)

Buckles, buttons, clasps, etc.

Separable-fastener or required component thereof

Including member having distinct formations and mating...

C002S411000, C002S425000, C024S401000

Reexamination Certificate

active

07426773

ABSTRACT:
A post attachment device for connecting a helmet to a head and neck support. The device includes a post anchor having a base, a button, a resilient member, a post, a retainer and a catch having a slot with a larger first section connected by a channel to a smaller second section. The button is positioned in an indention in the base with the resilient member positioned therebetween. The post extends through the button, the base and the helmet. The retainer is secured on the post adjacent the inner surface of the helmet. To secure the post attachment device, the catch is orientated over the post. The button is then depressed into the base while the catch is moved backwards to move the post into the second section of the slot.

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patent: 7231698 (2007-06-01), Downing et al.
HANS—Head and Neck Support Owner's Manual.

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