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The ornamental design for a card-operated access control unit, as shown and described. |
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FIG. 1 is a top perspective view of a card-operated access control unit showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof.
| Patent | Priority | Assignee | Title |
| D466089, | Jun 29 2000 | Integrated Corporation | Access control device |
| Patent | Priority | Assignee | Title |
| 4637237, | Sep 27 1985 | Simplex Security Systems, Inc. | Door locking system |
| 230601, | |||
| D290442, | Jul 27 1984 | SARGENT MANUFACTURING COMPANY, A CORP OF DE | Electronic door lock |
| D295255, | Feb 04 1986 | KERI SYSTEMS, INC | Keypad-operated access control unit |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Feb 27 1987 | Lasergate Systems, Inc. | (assignment on the face of the patent) | / | |||
| Feb 27 1987 | TURNER, DONALD G | LASERGATE SYSTEMS, INC , 12601 AUTOMOBLE BLVD , CLEARWATER, FL 33520 A CORP OF FL | ASSIGNMENT OF ASSIGNORS INTEREST | 004674 | /0869 |
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