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The ornamental design for a three dimensional coordinate digitizer, as shown and described. |
FIG. 1 is a front perspective view of the three dimensional coordinate digitizer embodying my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a side elevational view of the three dimensional coordinate digitizer of FIG. 1; and
FIG. 7 is an opposite side elevation view thereof.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 23 1984 | DAVIES, DAVID L | MICRO CONTROL SYSTEMS, 27 HARTFORD TURNPIKE, VERNON, CT 06066 A CT CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 004254 | /0794 | |
Apr 27 1984 | Micro Control Systems, Inc. | (assignment on the face of the patent) | / |
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