Putty knife
Description
The broken lines throughout the figures are shown of illustrate portions of the putty knife and form no part of the claimed design.
Claims
The ornamental design for a putty knife, as shown and described.
Referenced Cited
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Patent History
Patent number: D733517
Type: Grant
Filed: Aug 1, 2013
Date of Patent: Jul 7, 2015
Assignee: ACME United Corporation (Fairfield, CT)
Inventor: Richard Steven Constantine (Monroe, CT)
Primary Examiner: Adir Aronovich
Assistant Examiner: Ethiene Salgado-Rodriguez
Application Number: 29/462,284
Type: Grant
Filed: Aug 1, 2013
Date of Patent: Jul 7, 2015
Assignee: ACME United Corporation (Fairfield, CT)
Inventor: Richard Steven Constantine (Monroe, CT)
Primary Examiner: Adir Aronovich
Assistant Examiner: Ethiene Salgado-Rodriguez
Application Number: 29/462,284
Classifications
Current U.S. Class:
D8/107;
D8/45