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. 19, 1991
Filed:
Jul. 09, 1990
Applicant:
Inventor:
James E Shepherd, White City, OR (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23D / ; B24B / ;
U.S. Cl.
CPC ...
76 37 ; 51 / ;
Abstract
A base is arranged to be secured in a fixed position adjacent a grinding wheel of the type having a pair of grinding surfaces extending in different planes. A slide arm is mounted in the base and carries a single grinding wheel dressing tool with two positions. One such position is for grinding one of the wheel surfaces and the other position is for grinding the other wheel position. The structure and mounting of the dressing tool on the support is such that it is precisely positioned in each of its two positions for dressing the grinding surfaces.