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. 23, 1993
Filed:
Sep. 12, 1991
Applicant:
Inventor:
Donald E Grove, Springfield, VA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24D / ;
U.S. Cl.
CPC ...
51392 ; 5120 / ;
Abstract
A manually-controllable tool for abrading close spaces when preparing a surface for receipt of varnishes, paint and the like. In one embodiment of the abrading tool abrasive materials of different coarseness grades are fixedly attached to the respective ends of a stick handle. In another embodiment of the abrading tool abrasive material is selectively fed through a mechanical pencil device.