The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 25, 2011

Filed:

Mar. 13, 2009
Applicants:

Rexford Allison Maugans, Lake Jackson, TX (US);

John Smircic, Richwood, TX (US);

Inventors:

Rexford Allison Maugans, Lake Jackson, TX (US);

John Smircic, Richwood, TX (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23P 19/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

The device is based on using a thrust bolt in a modified C-clamp design to push a pressure plate to pry apart two intersecting flanges of a profile. The device is primarily used for on-boat repairing of aluminum extrusion profile boat toe rails that have segments of their vertical flanges crushed inward. It has utility for bending any flanges apart that are greater than 20 and less than 160 degrees apart to start with. It has utility for bending flanges apart that are made from any material, such as metal, that has an elastic limit and enough plastic flow to permanently bend without rupture.


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