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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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Assignee: Englert, Inc.


Location: Perth Amboy, NJ
No. of patents: 8

NumberTitleIssue Date
7591162Protective guide assembly for a roll forming machine
A roll forming machine for forming a rain gutter wherein an internal guide assembly uses rollers to contact the finished surface of the partially formed gutter. ...
09/22/2009
7275403Longitudinal curvature adjustment assembly for a rain gutter roll forming machine
A rain gutter roll forming machine wherein the final forming station has the exit drive rollers removed therefrom. The forming rollers for the lower front and back corners of the gutter are mounted for rotation about a single substantially horizontal axis and are su...
10/02/2007
7272966Multiple level entry guide for a roll forming machine
An entry guide for a roll forming machine having fixed stop members for the different widths of sheet metal material which can be accommodated by the roll forming machine. The fixed stop members are offset in the vertical direction. Accordingly, when the roll formin...
09/25/2007
7204179Shear assembly for a roll forming machine
A shear assembly for a roll forming machine which forms a rain gutter. A pair of coplanar blade members separated along a vertical line are caused to first move vertically downwardly, then have their lower ends pivot outwardly and, finally, have their upper ends piv...
04/17/2007
6981397Roll forming machine with improved adjustability and profile changing capability
A roll forming machine wherein a single operator can quickly replace roll forming stations to change the desired lateral profile and wherein adjustments to the lateral positions of the roll forming stations can be quickly effected. This is accomplished by mounting t...
01/03/2006
6948349Rain gutter roll forming machine with independent adjustments
A roll forming machine for a debris shedding rain gutter having a lower trough and an upper hood, wherein independent adjustments are made to the front wall of the trough to insure that its upper edge is behind the forward end of the trough. An independently adjusta...
09/27/2005
6766676Roll forming machine with quick-change profile
A roll forming machine of the type which forms an indeterminate length panel of a desired lateral profile from a uniform width supply strip of sheet metal having a pair of parallel straight edges, wherein the machine defines a predetermined path of travel for the su...
07/27/2004
 
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