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The ornamental design for a tube bending machine, as shown.
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FIG. 1 is a perspective view of a tube bending machine embodying my new design;
FIG. 2 is a perspective view of the machine of FIG. 1 as seen from the other end;
FIG. 3 is a perspective view of the opposite side of the machine;
FIG. 4 is an end elevational view of the end of the machine opposite the end seen in FIGS. 1 and 2; and,
FIG. 5 is a perspective view as seen in FIG. 1 also showing the clamping cylinder positioned therein.
Wolf, Jürgen, Schmauder, Frank, Müller, Robert, Richter, Winfried
Patent | Priority | Assignee | Title |
D667469, | Apr 02 2012 | GREENLEE TOOLS, INC | Portable bending table |
D755861, | Aug 15 2014 | TRUMPF GMBH + CO KG | Bending machine |
D767652, | Aug 15 2014 | TRUMPF GMBH + CO KG | Bending machine |
D952712, | Apr 26 2019 | Illinois Tool Works Inc | Saw cover |
Patent | Priority | Assignee | Title |
5339670, | May 24 1993 | Apparatus and method for bending tubing |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 18 2002 | MULLER, ROBERT | TRUMPF ROHRTECHNIK GMBH & CO KG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013630 | /0028 | |
Dec 18 2002 | SCHMAUDER, FRANK | TRUMPF ROHRTECHNIK GMBH & CO KG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013630 | /0028 | |
Dec 18 2002 | WOLF, JURGEN | TRUMPF ROHRTECHNIK GMBH & CO KG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013630 | /0028 | |
Dec 18 2002 | RICHTER, WINFRIED | TRUMPF ROHRTECHNIK GMBH & CO KG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013630 | /0028 | |
Dec 30 2002 | Trumpf Rohrtechnik GmbH & Co KG | (assignment on the face of the patent) | / |
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