Patent
   D849341
Priority
Mar 03 2017
Filed
Aug 30 2017
Issued
May 21 2019
Expiry
May 21 2034
Assg.orig
Entity
unknown
1
9
n/a
The ornamental design for a pipe dredge, as shown and described.

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. 6 illustrate portions of the pipe dredge that form no part of the claimed design.

Fan, Yeyi

Patent Priority Assignee Title
D968731, Jul 15 2022 DONGGUAN YINGSHUN INTERNATIONAL TRADE CO., LTD Drain clog remover tool
Patent Priority Assignee Title
1053007,
1851766,
1910768,
3283353,
4364140, May 12 1981 Pipe cleanout tool
8510891, May 25 2010 Auger with tentacles
9217245, Oct 31 2012 Motorized drain snake
9670656, Oct 28 2013 Ridge Tool Company Quick release mechanisms for plumbing tools
CN304199959,
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Aug 07 2017FAN, YEYISHANGHAI KUNJEK HANDTOOLS AND HARDWARE CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0435050914 pdf
Aug 30 2017SHANGHAI KUNJEK HANDTOOLS AND HARDWARE CO., LTD(assignment on the face of the patent)
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