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:
Dec. 17, 1991
Filed:
Sep. 04, 1990
Applicant:
Inventors:
William Jubran, Kfar Meiliya, IL;
Andre Carossino, Louveciennes, FR;
Assignee:
Vargus Ltd., Nahariya, IL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B26B / ;
U.S. Cl.
CPC ...
30169 ; 30174 ; 30317 ; 409140 ; 409299 ; 408 81 ; 408211 ;
Abstract
A scraper tool particularly useful for hand deburring internal rounded corners, holes an concave surfaces includes a scraper blade integrally formed with a front part having a scraping edge, and a back part joined to a shank at the back end fixed to the handle. The front face of the front part is of circular configuration and is cut at an oblique angle to the plane passing perpendicularly to the scraper blade to define a continuous oblong scraping edge.