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The ornamental design for a collapsible crank handle, as shown and described. |
FIG. 1 is a perspective view of the collapsible crank handle, in its opened position;
FIG. 2 is a right side view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a rear view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a perspective view thereof in its closed position;
FIG. 9 is a right side view of FIG. 8;
FIG. 10 is a front view of FIG. 8;
FIG. 11 is a top view of FIG. 8;
FIG. 12 is a bottom view of FIG. 8;
FIG. 13 is a left side view of FIG. 8; and,
FIG. 14 is a rear view of FIG. 8.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 23 1991 | Otto Ganter & Co. KG | (assignment on the face of the patent) | / | |||
Nov 10 1991 | ZIMMERMANN, NORBERT | OTTO GANTER & CO KG | ASSIGNMENT OF ASSIGNORS INTEREST | 005935 | /0147 |
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