Pipe dredge

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Description

FIG. 1 is a perspective view of a pipe dredge showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines surrounding the light gray in FIG. 3 is included for the purpose of illustrating portions of the pipe dredge that form no form of the claimed design.

Claims

The ornamental design for a pipe dredge, as shown and described.

Referenced Cited
U.S. Patent Documents
D243745 March 22, 1977 Youngblood
D408720 April 27, 1999 Sheng
D755726 May 10, 2016 Michas
D792756 July 25, 2017 Vanttila
D815244 April 10, 2018 Humphreys, Jr.
Foreign Patent Documents
300919610 May 2009 CN
303050976 December 2014 CN
304199960 July 2017 CN
304715046 July 2018 CN
Other references
  • Drain Auger posted by Husky posted review date Oct. 5, 2017, © Homedepot, [online], [site visited Nov. 7, 2018]. Available from Internet, https://www.homedepot.com/p/Husky-1-4-in-x-15-ft-Drain-Auger-82-970-111/301879196 (Year: 2017).
Patent History
Patent number: D850738
Type: Grant
Filed: Aug 30, 2017
Date of Patent: Jun 4, 2019
Assignee: SHANGHAI KUNJEK HANDTOOLS AND HARDWARE CO., LTD. (Shanghai)
Inventor: Yeyi Fan (Shanghai)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Laura H Yu
Application Number: 29/615,588
Classifications
Current U.S. Class: Sewer Or Pipe Cleaner (D32/14)