04156292 is referenced by 47 patents and cites 8 patents.

A helmet capable of providing head protection and of carrying various accories. The helmet includes a form-fit inner liner combined with a transparent mask, and an outer shell. The outer shell has a mount by which a display device may be carried. The display device has a flanged ocular end which snaps into a groove formed in the mask. The display device is carried on the mounts by a swivel-mount quick-disconnector. The outer shell may also carry such things as a visor and a radio microphone. The inner liner may carry earphones and may be adapted to connect to a gas mask.

Title
Display carrying and protective helmet
Application Number
5/908872
Publication Number
4156292
Application Date
May 23, 1978
Publication Date
May 29, 1979
Inventor
William S Flogaus
Alexandria
VA, US
David P Helm
Burke
VA, US
Agent
Aubrey J Dunn
Milton W Lee
Nathan Edelberg
Assignee
The United States of America represented by the Secretary of the Army
DC, US
IPC
F41H 1/04
A42B 3/02
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