Pipe clamp for pipe expander
Description
The heavy line shown in
The broken lines illustrate the bounds of the claim and form no part of the claimed design.
Claims
The ornamental design for a pipe clamp for pipe expander, as shown and described.
Referenced Cited
U.S. Patent Documents
4523162 | June 11, 1985 | Johnson |
4544307 | October 1, 1985 | Miller |
D289005 | March 31, 1987 | Babb |
D413060 | August 24, 1999 | Alberding |
D490450 | May 25, 2004 | Hayashi |
D566507 | April 15, 2008 | Lin |
D613137 | April 6, 2010 | Wieberdink |
D646537 | October 11, 2011 | Kidd |
D724405 | March 17, 2015 | Larson |
D761644 | July 19, 2016 | Papafagos |
D795052 | August 22, 2017 | Papafagos |
D824741 | August 7, 2018 | Davis |
20200254221 | August 13, 2020 | Burkin |
Patent History
Patent number: D958627
Type: Grant
Filed: Jul 3, 2019
Date of Patent: Jul 26, 2022
Inventor: Sheng Chih Chiu (Taichung)
Primary Examiner: David G Muller
Application Number: 29/697,030
Type: Grant
Filed: Jul 3, 2019
Date of Patent: Jul 26, 2022
Inventor: Sheng Chih Chiu (Taichung)
Primary Examiner: David G Muller
Application Number: 29/697,030
Classifications
Current U.S. Class:
D8/72