Amphibious airplane
Description
FIG. 1 is a front perspective view of an Amphibious Airplane showing my new design;
FIG. 2 is a side view thereof;
FIG. 3 is a front elevation thereof;
FIG. 4 is a rear elevation thereof; and
FIG. 5 is a bottom plan view of the airplane.
Referenced Cited
U.S. Patent Documents
D137891 | May 1944 | Kelly |
1928317 | September 1933 | Rippen |
3869102 | March 1975 | Carroll |
Patent History
Patent number: D246298
Type: Grant
Filed: Sep 3, 1976
Date of Patent: Nov 8, 1977
Inventor: Carl I. Hansen (Melvin Village, NH)
Primary Examiner: Alan P. Douglas
Attorney: Abbott Spear
Application Number: 5/720,264
Type: Grant
Filed: Sep 3, 1976
Date of Patent: Nov 8, 1977
Inventor: Carl I. Hansen (Melvin Village, NH)
Primary Examiner: Alan P. Douglas
Attorney: Abbott Spear
Application Number: 5/720,264
Classifications
Current U.S. Class:
D12/75
International Classification: D1214;
International Classification: D1214;