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The ornamental design for a grid structure for supporting antennas and reflective surfaces in extraterrestrial space, as shown and described. |
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FIG. 1 is a top perspective view of a grid structure for supporting antennas and reflective surfaces in extraterrestrial space showing our new design; and,
FIG. 2 is a bottom perspective view thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 19 1991 | AOCHI, TAK | Lockheed Missiles & Space Company, Inc | ASSIGNMENT OF ASSIGNORS INTEREST | 005946 | /0938 | |
| Nov 19 1991 | PYLE, ROBERT J | Lockheed Missiles & Space Company, Inc | ASSIGNMENT OF ASSIGNORS INTEREST | 005946 | /0938 | |
| Nov 22 1991 | Lockheed Missiles and Space Company, Inc. | (assignment on the face of the patent) | / | |||
| Jan 25 1996 | Lockheed Missiles & Space Company, Inc | Lockheed Corporation | MERGER SEE DOCUMENT FOR DETAILS | 009453 | /0363 | |
| Jan 25 1996 | Lockheed Corporation | Lockheed Martin Corporation | MERGER SEE DOCUMENT FOR DETAILS | 010113 | /0649 |
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