Heavy duty caliper
Description
Claims
The ornamental design for a heavy duty caliper, as shown and described.
Referenced Cited
U.S. Patent Documents
5574381 | November 12, 1996 | Andermo et al. |
D662842 | July 3, 2012 | Zhang |
D695638 | December 17, 2013 | Zhang |
D699605 | February 18, 2014 | Biselx et al. |
20080052942 | March 6, 2008 | Kawatoko |
20130269199 | October 17, 2013 | Biselx |
Patent History
Patent number: D740141
Type: Grant
Filed: Jun 24, 2014
Date of Patent: Oct 6, 2015
Inventors: Yanchen Zhang (San Clemente, CA), Meng Zhang (San Clemente, CA)
Primary Examiner: Antoine D Davis
Application Number: 29/494,842
Type: Grant
Filed: Jun 24, 2014
Date of Patent: Oct 6, 2015
Inventors: Yanchen Zhang (San Clemente, CA), Meng Zhang (San Clemente, CA)
Primary Examiner: Antoine D Davis
Application Number: 29/494,842
Classifications
Current U.S. Class:
Micrometer, Caliper Or Divider Type (D10/73)