Hovercraft
Description
FIG. 1 is a persepctive view of a hovercraft showing my new design;
FIG. 2 is a front end elevational view thereof;
FIG. 3 is a rear end elevational view thereof;
FIG. 4 is a side elevational view thereof;
FIG. 5 is an opposite side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
D188475 | July 1960 | Gurr |
D189461 | December 1960 | Statler |
D277657 | February 19, 1985 | Chaplin |
D292971 | December 1, 1987 | Frech et al. |
D320581 | October 8, 1991 | Gallitzendorfer |
3412689 | November 1968 | Hawes |
3669026 | June 1972 | Mouritzen |
3768417 | October 1973 | Thornton |
4356772 | November 2, 1982 | van der Heode |
4646651 | March 3, 1987 | Yamamura |
Patent History
Patent number: D330526
Type: Grant
Filed: Aug 22, 1990
Date of Patent: Oct 27, 1992
Inventor: Chris D. Williams (Grand Junction, CO)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Melody Brown
Attorney: Terry M. Gernstein
Application Number: 7/570,701
Type: Grant
Filed: Aug 22, 1990
Date of Patent: Oct 27, 1992
Inventor: Chris D. Williams (Grand Junction, CO)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Melody Brown
Attorney: Terry M. Gernstein
Application Number: 7/570,701
Classifications
Current U.S. Class:
Air Cushion (D12/5)