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The ornamental design for a pipe flushing device, as shown.
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FIG. 1 is a first perspective view of a pipe flushing device showing my new design;
FIG. 2 is a second perspective view thereof;
FIG. 3 is a top plan view thereof; and,
FIG. 4 is a bottom plan view thereof.
Note that the pipe flushing device is radially symmetric, and that the rear plan view and side plan views are substantially similar to the perspective views of FIG. 1 and FIG. 2, and have not been included herein.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 18 2004 | TASH, GEORGE | GEORGE TASH AND DEBRA B TASH, AS TRUSTEES OF THE COMMUNITY TRUST CREATED UNDER THE GEORGE TASH AND DEBRA B TASH INTER VIVOS TRUST AGREEMENT, DATED NOVEMBER 25, 1985, AS AMENDED AND TOTALLY RESTATED ON MAY 19, 1999 | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015717 | /0469 | |
Aug 19 2004 | Tash Family Trust | (assignment on the face of the patent) | / |
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