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:
Mar. 27, 2012
Filed:
Jun. 11, 2009
Applicants:
Alexander David Scott Ellin, Horsley, GB;
Wesley Andrew Heawood, Bristol, GB;
Inventors:
Alexander David Scott Ellin, Horsley, GB;
Wesley Andrew Heawood, Bristol, GB;
Assignee:
Renishaw PLC, Wotton-under-Edge, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01D 5/347 (2006.01);
U.S. Cl.
CPC ...
Abstract
A metrological scale track comprising at least first and second metrological scale track strips. The at least first and second metrological scale track strips are held in a spaced apart relationship by at least one spacer. The at least one spacer is configured to be removed once the at least first and second metrological scale track strips have been secured to a substrate.