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The ornamental design for an adjustable optical coupler device, as shown and described. |
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FIG. 1 is a side elevational view of an adjustable optical coupler device showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof.
Feinbloom, Richard E., Lepczynski, Richard, Oleksy, Waldyslaw
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 03 1981 | FEINBLOOM, RICHARD E | DESIGNS FOR VISION, INC , 120 EAST 23RD ST NEW YORK, N Y 10010 A CORP OF N Y | ASSIGNMENT OF ASSIGNORS INTEREST | 003947 | /0154 | |
| Nov 03 1981 | LEPCZYNSKI, RICHARD | DESIGNS FOR VISION, INC , 120 EAST 23RD ST NEW YORK, N Y 10010 A CORP OF N Y | ASSIGNMENT OF ASSIGNORS INTEREST | 003947 | /0154 | |
| Nov 03 1981 | OLEKSY, WALDYSLAW | DESIGNS FOR VISION, INC , 120 EAST 23RD ST NEW YORK, N Y 10010 A CORP OF N Y | ASSIGNMENT OF ASSIGNORS INTEREST | 003947 | /0154 | |
| Nov 05 1981 | Designs for Vision, Inc. | (assignment on the face of the patent) | / |
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