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Patent
   D378672
Priority
Nov 22 1991
Filed
Nov 22 1991
Issued
Apr 01 1997
Expiry
Apr 01 2011
Inventors
Aochi, Tak
Assg.orig
Lockheed M…
Assg.curr
Lockheed C…
Lockheed M…
Entity
unknown
Referenced by
6
References
7
Maint.:
n/a
The ornamental design for a grid structure for supporting antennas and reflective surfaces in extraterrestrial space, as shown and described.

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.
INVENTORS:

Aochi, Tak, Pyle, Robert J.

THIS PATENT IS REFERENCED BY THESE PATENTS:
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D486777, Feb 05 2003 Field coil
D633646, Sep 18 2009 Aerial Machine & Tool Corp.; AERIAL MACHINE & TOOL CORP Illuminator housing
D677423, Mar 08 2012 Maureen Reddy Bathroom vanity light shade
D738557, Dec 18 2013 CASTALDI LIGHTING S.P.A. Lamp
ER1074,
ER2569,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4633566, Apr 04 1985 Lockheed Martin Corporation Apparatus and method for constructing and disassembling a truss structure
5254383, Sep 14 1992 AlliedSignal Inc Composites having improved penetration resistance and articles fabricated from same
5330599, Dec 19 1988 Lockheed Missiles & Space Company, Inc. Grid structures
5342679, Dec 19 1988 Lockheed Corporation; Lockheed Martin Corporation Grid structures
5364491, Dec 19 1988 Lockheed Missiles & Space Company, Inc. Grid structures
5372868, May 31 1990 United Technologies Corporation Fiber reinforced glass matrix and glass-ceramic matrix composite articles
JP4197896,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 19 1991AOCHI, TAKLockheed Missiles & Space Company, IncASSIGNMENT OF ASSIGNORS INTEREST 0059480528 pdf
Nov 19 1991PYLE, ROBERT J Lockheed Missiles & Space Company, IncASSIGNMENT OF ASSIGNORS INTEREST 0059480528 pdf
Nov 22 1991Lockheed Missiles and Space Company, Inc.(assignment on the face of the patent)
Jan 25 1996Lockheed Missiles & Space Company, IncLockheed CorporationMERGER SEE DOCUMENT FOR DETAILS 0094530363 pdf
Jan 25 1996Lockheed CorporationLockheed Martin CorporationMERGER SEE DOCUMENT FOR DETAILS 0101130649 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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