Pipe cleaning tool
Description
Claims
An ornamental design for a pipe cleaning tool, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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D29288 | August 1898 | Blaise |
D48861 | April 1916 | Gleim |
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D678605 | March 19, 2013 | Bernhardt |
D760432 | June 28, 2016 | Kesselman |
- Tul-Ez Cleaning and Packing https://www.youtube.com/watch?v=dxGJxgZm3Kw Published Oct. 20, 2014.
- Twitter Tul-Ez Joined Twitter Nov. 2016 https:/twitter.com/Tul—EZ.
Patent History
Patent number: D783896
Type: Grant
Filed: Dec 23, 2014
Date of Patent: Apr 11, 2017
Inventor: Charles Eli Henderson, Jr. (Glendale, AZ)
Primary Examiner: Michael A. Pratt
Assistant Examiner: Michelle E Wilson
Application Number: 29/512,883
Type: Grant
Filed: Dec 23, 2014
Date of Patent: Apr 11, 2017
Inventor: Charles Eli Henderson, Jr. (Glendale, AZ)
Primary Examiner: Michael A. Pratt
Assistant Examiner: Michelle E Wilson
Application Number: 29/512,883
Classifications
Current U.S. Class:
Pipe Tamper Or Cleaner (D27/196)