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.
Patent No.:
Date of Patent:
Feb. 24, 2015
Filed:
Apr. 25, 2011
Applicants:
James T. Legge, Rancho Palos Verdes, CA (US);
Mervyn Rudgley, Laguna Hills, CA (US);
Inventors:
James T. Legge, Rancho Palos Verdes, CA (US);
Mervyn Rudgley, Laguna Hills, CA (US);
Assignee:
Perfect Point EDM Corporation, Huntington Beach, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23H 9/00 (2006.01); B23H 1/00 (2006.01); B23H 1/04 (2006.01);
U.S. Cl.
CPC ...
B23H 9/00 (2013.01); B23H 1/00 (2013.01); B23H 1/04 (2013.01); B23H 9/001 (2013.01);
Abstract
A device and method for removal of fasteners by Electro-discharge Machining (EDM) such that portions of the fastener, such as a flange, may be separated from other portions of the fastener, such as a shank.