Seal for a test plug
Latest USA Industries, Inc. Patents:
Description
The stippling and linear shading shown in the drawings represent a contrasting appearance.
Claims
I claim the ornamental design for a seal for a test plug, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
2968516 | January 1961 | Jarvis |
3094337 | June 1963 | Pippert |
3930657 | January 6, 1976 | Svensson |
D256046 | July 22, 1980 | Perrin |
4455334 | June 19, 1984 | Ogino |
5522603 | June 4, 1996 | Naitou |
7216872 | May 15, 2007 | Shaw |
D574934 | August 12, 2008 | Darce |
D605739 | December 8, 2009 | Henry |
20060012132 | January 19, 2006 | Wu |
20150354397 | December 10, 2015 | Novikov |
20170146127 | May 25, 2017 | Singh |
- USA Industries, Inc. GripSafe Isolation and Test Plugs; YouTube Video 1:28/2:10; Published Jan. 14, 2020; https://www.youtube.com/watch?v=8c8_rHHp-rc (Year: 2020).
Patent History
Patent number: D894349
Type: Grant
Filed: Sep 13, 2018
Date of Patent: Aug 25, 2020
Assignee: USA Industries, Inc. (South Houston, TX)
Inventor: Austin Cornelius (Houston, TX)
Primary Examiner: Amy C Wierenga
Application Number: 29/663,329
Type: Grant
Filed: Sep 13, 2018
Date of Patent: Aug 25, 2020
Assignee: USA Industries, Inc. (South Houston, TX)
Inventor: Austin Cornelius (Houston, TX)
Primary Examiner: Amy C Wierenga
Application Number: 29/663,329
Classifications
Current U.S. Class:
Gasket Or Packing (D23/269)