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:
Jul. 29, 2008
Filed:
Dec. 10, 2004
Applicant:
David C. Brown, Northborough, MA (US);
Inventor:
David C. Brown, Northborough, MA (US);
Assignee:
GSI Group Corporation, Bedford, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A mirror is disclosed for use in motor system. The mirror includes a composite with at least one of silicon carbide, boron, and boron carbide and an alloying agent that increases the electrical conductivity of the composite sufficient for the composite to be processed by electrical discharge machining.