U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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Patent No. 5823572

Self Defense Weapon With Memo

A self defense weapon formed as a memo pad and which is easily held by a person's fingers, therefore making it possible to provide protection from a mugger and also to quickly and easily write a record or a message without failure of missing or forgetting significant information under a stressful situation.

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Class 223/27 - GARMENT STIFFENER MAKING


Subclass of Class 223 - Apparel apparatus
Definition: Devices and methods for making and attaching garment stiffeners;
No. of patents: 3
Last issue date: 07/24/2007


NumberTitleIssue Date
7246508Automatic collar stay insertion device
An automatic collar stay insertion device is provided herein. The device is for automatically inserting the collar stay. The device is mounted in a flat knitting machine utilizing motors and gears to rotate, locate and supply the collar stay. The conventional human ...
07/24/2007
4721234Crease setting apparatus
An apparatus for the application of crease setting compositions comprises at least one moveable arm capable of insertion into the leg of a pair of trousers to be creased carrying at or near one end thereof an applicator head 10 comprising a cartridge 12 h...
01/26/1988
4093498Automatic shirt collar stay applying machine
The machine is for aiding in attaching stiffening elements or stays to shirt collars or to inserts which are later attached or positioned inside the outer surface of the collar. The stays are first stamped from sheets of hard thin flexible material such a...
06/06/1978
 
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