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. 27, 2002
Filed:
Sep. 20, 1999
Applicant:
Inventors:
David J. Long, Shrewsbury, MA (US);
Paul A. Krupa, Grand Island, NY (US);
David J. Mansfield, West Seneca, NY (US);
Assignee:
Saint-Gobain Abrasives Technology Company, Worcester, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B24D 1/700 ;
U.S. Cl.
CPC ...
B24D 1/700 ;
Abstract
Sanding tools made from a block of a foamed polymer sponge having two contiguous sides meeting at a right angle that are provided with an abrasive coating and which have in addition a means for grasping the tool formed in the body of the sponge so that the user can simultaneously sand two walls meeting to form a corner.