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. 15, 2005
Filed:
Aug. 05, 2003
Applicants:
Gregory J. Arserio, Macedon, NY (US);
Thomas E. Manno, Rochester, NY (US);
Robert E. Heath, Canandaigua, NY (US);
Inventors:
Gregory J. Arserio, Macedon, NY (US);
Thomas E. Manno, Rochester, NY (US);
Robert E. Heath, Canandaigua, NY (US);
Assignee:
Corning Incorporated, Corning, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24B001/00 ; B24B013/005 ;
U.S. Cl.
CPC ...
Abstract
A part-holding fixture is adapted for rotation about a work spindle axis and includes a mounting land that seals a back surface of an optical flat for securing the optical flat to the part-holding fixture and that inclines the back surface of the optical flat through a wedge angle for grinding wedged optical flats at repeatable wedge angles.