Scraping tool
Latest 3M INNOVATIVE PROPERTIES COMPANY Patents:
Description
The portions of the scraping tool shown in broken lines form no part of the claimed design.
Claims
The ornamental design for a scraping tool, as shown and described.
Referenced Cited
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Patent History
Patent number: D756580
Type: Grant
Filed: May 23, 2014
Date of Patent: May 17, 2016
Assignee: 3M INNOVATIVE PROPERTIES COMPANY (St. Paul, MN)
Inventors: Blessen K. Philip (Bangalore), Manivarma I. Thilakaraj (Tamilnadu)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Michelle E Wilson
Application Number: 29/491,718
Type: Grant
Filed: May 23, 2014
Date of Patent: May 17, 2016
Assignee: 3M INNOVATIVE PROPERTIES COMPANY (St. Paul, MN)
Inventors: Blessen K. Philip (Bangalore), Manivarma I. Thilakaraj (Tamilnadu)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Michelle E Wilson
Application Number: 29/491,718
Classifications
Current U.S. Class:
Scraper (D32/46)