Collapsible helmet

Apparel – Guard or protector – For wearer's head

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

2424, A42B 332

Patent

active

056049358

ABSTRACT:
A collapsible helmet including an elliptic headband and an arc-shaped strap hingedly attached to the headband, the strap extending laterally across the crown of a wearer when deployed in its upright operative position so as to define a head protecting shell and lying co-planar with the headband when deployed in its folded inoperative position so as to define a relatively thin compact package. The helmet further includes a pair of arc-shaped ribs hingedly attached to the headband, the pair of ribs extending longitudinally across the crown of a wearer when deployed in their upright operative positions and lying co-planar with the headband when deployed in their folded inoperative positions. The helmet still further includes a face guard hingedly attached to the headband, the face guard extending laterally across the chin of a wearer when deployed in its downward inclined operative position and lying co-planar with the headband when deployed in its folded inoperative position.

REFERENCES:
patent: 2277994 (1942-03-01), Roberts
patent: 2679046 (1954-05-01), Dye
patent: 2758306 (1956-08-01), Grancsay et al.
patent: 3026525 (1962-03-01), Gyorfy
patent: 3451066 (1969-06-01), Shears et al.
patent: 3514787 (1970-06-01), Kennedy, Jr.
patent: 3991422 (1976-11-01), Saotome
patent: 4062067 (1977-12-01), Franzen
patent: 4291417 (1981-09-01), Pagano
patent: 4607397 (1986-08-01), Laxo
patent: 4827537 (1989-05-01), Villa
patent: 4885806 (1989-12-01), Heller

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Collapsible helmet does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Collapsible helmet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Collapsible helmet will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1968096

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.