Airplane
Description
FIG. 1 is a front perspective view from one side of the airplane;
FIG. 2 is a side elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front elevational view thereof.
The bottom of the airplane is substantially flat and unornamented.
Referenced Cited
U.S. Patent Documents
Other references
| 2930288 | March 1960 | Jonah |
- Pop. Sci., Feb. '83, Invisible Bomber, SR-71 Blackbird Spy Plane.
Patent History
Patent number: D281680
Type: Grant
Filed: Apr 8, 1982
Date of Patent: Dec 10, 1985
Inventor: Charles Henderson (Fort Washington, MD)
Primary Examiner: James M. Gandy
Assistant Examiner: Kay H. Chin
Application Number: 6/366,666
Type: Grant
Filed: Apr 8, 1982
Date of Patent: Dec 10, 1985
Inventor: Charles Henderson (Fort Washington, MD)
Primary Examiner: James M. Gandy
Assistant Examiner: Kay H. Chin
Application Number: 6/366,666
