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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 213/139 - Gravity locks


Subclass of Class 213 - Railway draft appliances
Definition: Wherein devices of the class indicated the lock moves by
No. of patents: 3
Last issue date: 03/09/1999


NumberTitleIssue Date
5878897Slack reduced lock member for a type E raiway coupler
A lock member for a Type E railway freight car coupler formed of an as-cast and austempered ductile iron casting, having a slightly over-sized head portion, the as-cast and austempered ductile iron casting having a minimum tensile strength of about 140 ks...
03/09/1999
4962945Easy hitching mechanism
The present invention relates to a hitching device designed to be used to detachably connect two vehicles together. The hitching mechanism includes two jaws which may pivot with respect to one another in a controlled manner by virtue of intermeshing geari...
10/16/1990
4323164Locking system for a train car coupler
A locking system for a railway car coupler includes a gravity lock member which defines a slot and a locklifter which includes a trunnion extending through the slot, terminating at a distal end. A flange is secured to the trunnion at the distal end. The f...
04/06/1982
 
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