U.S. patents available from 1976 to present.
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Patent No. 6745394

Ballistic resistant body covering

A ballistic resistant body covering for protecting the torso, groin and neck area from ballistic missiles.

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Class 135/121 - Framework


Subclass of Class 135 - Tent, canopy, umbrella, or cane
Definition: Subject matter which comprises a structure which gives support
No. of patents: 128
Last issue date: 12/08/2009


      4  
NumberTitleIssue Date
4077417Combination tent and frame therefor
This invention relates to a novel tent construction characterized by at least two, and preferably four, identical subframes, each pair of which is connected together at the adjacent upper outside corners to produce in unfolded condition an inverted genera...
03/07/1978
4074377Bed canopy frame
A bed canopy frame having longitudinal members constructed of resilient plastic material. The longitudinal members include parallel top and bottom portions with a transverse portion joining the top and bottom portions. The transverse portion of each of th...
02/21/1978
4068404Shade-producing structure and method
A wind-damage-resistant structure for producing shade comprises a perimeter of spaced uprights surrounding a tract of land; interior uprights within the perimeter; a lower network of supporting cables fastened to the land outside of the perimeter and supp...
01/17/1978
4004306Bed canopy frame
A bed canopy frame having channel shaped resilient plastic longitudinal members and hollow metal cross rods wherein the plastic members have integral receptacles equipped with projections to stabilize the connection between the cross and longitudinal memb...
01/25/1977
4000585Inflatable collapsible tent
This invention discloses a novel collapsible tent which is designed to reduce the humidity therein and which utilizes novel ground-holding means to hold it securely to the ground when erected. The tent covering comprises separate inflatable sections which...
01/04/1977
3957069Expandible plugs for securing a tent
This invention discloses a novel collapsible tent which is designed to reduce the humidity therein and which utilizes novel ground-holding means to hold it securely to the ground when erected. The tent covering comprises separate inflatable sections which...
05/18/1976
3952463Flexible cover support structure
A support structure for a flexible cover such as is utilized on a portable enclosure wherein the tip of the supporting ribs or tubes engages the cover to maintain the same in position. The tip which is disclosed in this specification includes a shank sect...
04/27/1976
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