Pipe cleaning keychain

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Description

FIG. 1 is a top-front perspective view of a pipe cleaning keychain in accordance with the present design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a right-side elevation view thereof;

FIG. 5 is a left-side elevation view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the Figures show portions of the pipe cleaning keychain which form no part of the claimed design.

Claims

The ornamental design of a pipe cleaning keychain, substantially as shown and described.

Referenced Cited
U.S. Patent Documents
4873999 October 17, 1989 Steinert
5457976 October 17, 1995 Stillwagon
D408581 April 20, 1999 Barmes
D408582 April 20, 1999 Varn
D411036 June 15, 1999 Barmes
D613905 April 13, 2010 Sheffield
D897031 September 22, 2020 Fischer
Foreign Patent Documents
6597 March 1925 CA
305273491 July 2019 CN
306682715 July 2021 CN
Patent History
Patent number: D960558
Type: Grant
Filed: Jan 29, 2021
Date of Patent: Aug 16, 2022
Inventor: Richard Larson (Long Beach, CA)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Caitlin A Laverty
Application Number: 29/768,550
Classifications
Current U.S. Class: D3/210; Pipe Tamper Or Cleaner (D27/196)