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The ornamental design for a switch operator with interlock mechanism, as shown and described. |
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FIG. 1 is a front elevation view, showing my new design;
FIG. 2 is a back elevation view;
FIG. 3 is a left side view;
FIG. 4 is a right side view;
FIG. 5 is a top plan view; and,
FIG. 6 is a bottom plan view.
| Patent | Priority | Assignee | Title |
| D426813, | Jul 14 1999 | Pass & Seymour, Inc. | Electrical disconnect box with fuses |
| D526968, | Oct 05 2004 | LEVITON MANUFACTURING CO , INC | Electrical receptacle housing |
| D538237, | Apr 26 2004 | LEVITON MANUFACTURING CO , INC | Electrical receptacle housing |
| Patent | Priority | Assignee | Title |
| 4553000, | Nov 14 1983 | APPLETON ELECTRIC LLC | Plug and receptacle with separable switch contactors |
| D354738, | May 20 1993 | Hubbell Incorporated | Interlock switch housing |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| May 09 1997 | JOHNSON, ERIC C | Pass & Seymour, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008556 | /0335 | |
| May 29 1997 | Pass & Seymour, Inc. | (assignment on the face of the patent) | / |
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