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Class Information
Number: D12/324
Name: Transportation > Aircraft, spacecraft, or fuselage > Amphibious
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| D533604 |
Model aircraft |
Dec. 12, 2006 |
| D446764 |
Light amphibian |
Aug. 21, 2001 |
| D442540 |
Submersible vehicle |
May. 22, 2001 |
| D392937 |
Two seater amphibious aircraft |
Mar. 31, 1998 |
| 5415365 |
High performance amphibious aircraft |
May. 16, 1995 |
| D345542 |
Nautical craft |
Mar. 29, 1994 |
| D342934 |
High speed water skimming apparatus |
Jan. 4, 1994 |
| D337751 |
Amphibian aircraft |
Jul. 27, 1993 |
| D325021 |
Amphibious aircraft |
Mar. 31, 1992 |
| 5023002 |
Method and apparatus for recovering oil from an oil spill on the surface of a body of water |
Jun. 11, 1991 |
| D307885 |
Aircraft |
May. 15, 1990 |
| 4913375 |
Vehicle for use on land, air, or water |
Apr. 3, 1990 |
| D306008 |
Amphibious flying machine |
Feb. 13, 1990 |
| D303950 |
Seaplane with pontoons |
Oct. 10, 1989 |
| 4757962 |
Amphibious vehicle |
Jul. 19, 1988 |
| D286871 |
Convertible amphibious airplane |
Nov. 25, 1986 |
| D264838 |
Aircraft |
Jun. 8, 1982 |
| D264837 |
Aircraft |
Jun. 8, 1982 |
| D255341 |
Aircraft |
Jun. 10, 1980 |
| D255342 |
Aircraft |
Jun. 10, 1980 |
| 4080922 |
Flyable hydrofoil vessel |
Mar. 28, 1978 |
| D247358 |
Segmented helicopter float |
Feb. 28, 1978 |
| D246298 |
Amphibious airplane |
Nov. 8, 1977 |
| 4027835 |
Airplane |
Jun. 7, 1977 |
| D243667 |
Airplane |
Mar. 15, 1977 |
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