Patent
   D358799
Priority
Apr 05 1994
Filed
Apr 05 1994
Issued
May 30 1995
Expiry
May 30 2009
Assg.orig
Entity
unknown
8
3
n/a
The ornamental design for lighter-than-air vehicle, as shown and described.

FIG. 1 is a perspective view of the lighter-than-air vehicle;

FIG. 2 is a side view of the lighter-than-air-vehicle;

FIG. 3 is a top view of the lighter-than-air vehicle;

FIG. 4 is a bottom view of the lighter-than-air vehicle;

FIG. 5 is a front view of the lighter-than-air vehicle; and,

FIG. 6 is a rear view of the lighter-than-air vehicle.

Wexler, Mark H., Arnold, James K., Glasgow, Edsel R.

Patent Priority Assignee Title
D418804, Jun 22 1998 Kraft Foods, Inc Partially buoyant aerial vehicle
D424508, Oct 09 1998 Airship Management Services, Inc. Airship
D630155, Sep 29 2009 SPYROU, ANDREW G Airship
D743319, May 05 2014 LTA Corporation Airship
D743867, May 05 2014 LTA Corporation Airship
D868902, Jun 01 2018 SHANGHAI WEIWAN ELECTRONIC TECHNOLOGY CO , LTD Balloon robot with wings
D870637, Apr 02 2018 Rotorcraft with blades
D872811, May 30 2018 Linsnil Design Co. Float device having propelling device
Patent Priority Assignee Title
3185411,
5147429, Apr 09 1990 Mobile airborne air cleaning station
5346162, Nov 08 1993 Lockheed Martin Corporation Cargo compartment for a lighter-than-air vehicle
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 29 1994ARNOLD, JAMES K Lockheed CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0069670805 pdf
Mar 29 1994WEXLER, MARK H Lockheed CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0069670805 pdf
Mar 29 1994GLASGOW, EDSEL R Lockheed CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0069670805 pdf
Apr 05 1994Lockheed Corporation(assignment on the face of the patent)
Jan 28 1996Lockheed CorporationLockheed Martin CorporationMERGER SEE DOCUMENT FOR DETAILS 0153860365 pdf
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