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The ornamental design of an electric pipe threader and pipe clamp combination, substantially as shown and described. |
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FIG. 1 is a perspective view of a electric pipe threader and pipe clamp combination showing my new design with the pipe and electric cord being shown in broken lines for illustrative purposes only;
FIG. 2 is a side elevational view thereof;
FIG. 3 is an opposite side elevational view thereof;
FIG. 4 is a front end elevational view thereof;
FIG. 5 is a rear end elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Dec 06 1983 | URSPRUCH, HANS | ALBERT ROLLER GMBH & CO KG WERKZEUG- UND MASCHINENFABRIK | ASSIGNMENT OF ASSIGNORS INTEREST | 004210 | /0781 | |
| Dec 19 1983 | Albert Roller GmbH & Co. KG Werkzeug- und Maschinenfabrik | (assignment on the face of the patent) | / |
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