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:
Aug. 03, 1993
Filed:
May. 29, 1991
Applicant:
Inventor:
Walter L Beckwith, Jr, Warwick, RI (US);
Assignee:
Brown & Sharpe Manufacturing Co., North Kingstown, RI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B / ;
U.S. Cl.
CPC ...
33567 ;
Abstract
The invention comprises a contacting block step gage in which the individual blocks are fastened together under extremely high compressive forces and any bending of the step gage is compensated for and in which the measuring surface is on the neutral axis of the gage and accessible via probe clearance channels in the blocks.