Engraving tool
Description
The broken lines in
Claims
The ornamental design for an engraving tool, as shown and described.
Referenced Cited
U.S. Patent Documents
D291581 | August 25, 1987 | Adams |
D424613 | May 9, 2000 | Chiang |
6488102 | December 3, 2002 | Lindsay |
7093368 | August 22, 2006 | Nelson |
D621237 | August 10, 2010 | Papenfuss |
D669931 | October 30, 2012 | Gomez |
9079286 | July 14, 2015 | DeCamillis |
10926577 | February 23, 2021 | DeCamillis |
20040060180 | April 1, 2004 | Nelson |
20090295104 | December 3, 2009 | Cover |
20190070892 | March 7, 2019 | Johnson |
Patent History
Patent number: D974137
Type: Grant
Filed: Mar 1, 2021
Date of Patent: Jan 3, 2023
Inventor: Steve J. Lindsay (Kearney, NE)
Primary Examiner: Philip S Hyder
Application Number: 29/772,377
Type: Grant
Filed: Mar 1, 2021
Date of Patent: Jan 3, 2023
Inventor: Steve J. Lindsay (Kearney, NE)
Primary Examiner: Philip S Hyder
Application Number: 29/772,377
Classifications
Current U.S. Class:
D8/47;
D8/107