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The ornamental design for a dental control unit, as shown and described. |
FIG. 1 is a top perspective view of a dental control unit showing our new design;
FIG. 2 is a bottom perspective view;
FIG. 3 is a right-side elevational view;
FIG. 4 is a left-side elevational view;
FIG. 5 is a front elevational view;
FIG. 6 is a back elevational view;
FIG. 7 is a top plan view; and,
FIG. 8 is a bottom plan view.
The broken lines shown in FIGS. 2, 4, 5, 6, 7 and 8 are for illustrative purposes only and form no part of the claimed design.
Austin, Jr., George K., Nordstrom, Carl G., LaPlante, Pierre M.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Sep 27 1995 | A-Dec, Inc. | (assignment on the face of the patent) | / | |||
Mar 15 1996 | LAPLANTE, PIERRE M | A-DEC, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007880 | /0505 | |
Mar 15 1996 | NORDSTROM, CARL G | A-DEC, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007880 | /0505 | |
Mar 20 1996 | AUSTIN, GEORGE K , JR | A-DEC, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007880 | /0505 |
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