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:
Apr. 04, 2017
Filed:
Sep. 30, 2013
Applicant:
Strasbaugh, San Luis Obispo, CA (US);
Inventors:
Thomas A. Walsh, Atascadero, CA (US);
Larry A. Spiegel, Atascadero, CA (US);
Assignee:
Strasbaugh, San Luis Obispo, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B24B 7/22 (2006.01);
U.S. Cl.
CPC ...
B24B 7/228 (2013.01);
Abstract
A grinding engine includes a work spindle; a work chuck cooperated with the work spindle; a grind spindle; a grind wheel cooperated with the grind spindle; and a plurality of alignment adjustment systems positioned relative to and around the grind spindle, wherein adjustment from any one of the alignment adjustment systems is configured to cause a change in alignment between the work spindle and the grind spindle.