Boat hull
Description
FIG. 1 is a front and bottom perspective view of a boat hull showing my new design;
FIG. 2 is an enlarged rear and bottom perspective view thereof;
FIG. 3 is a front elevational view thereof; and
FIG. 4 is top perspective view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D244841 | June 28, 1977 | Nescher |
D285190 | August 19, 1986 | Pipkorn |
3363598 | January 1968 | Mortrude |
3996869 | December 14, 1976 | Hadley |
4091761 | May 30, 1978 | Fehn |
4192248 | March 11, 1980 | Moyer |
4193369 | March 18, 1980 | Talamantes, Jr. |
4465009 | August 14, 1984 | Wood et al. |
4672905 | June 16, 1987 | Pipkorn |
1106441 | February 1966 | GBX |
Patent History
Patent number: D302969
Type: Grant
Filed: Oct 19, 1987
Date of Patent: Aug 22, 1989
Inventor: Howard W. Pipkorn (Arden Hills, MN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Kay H. Chin
Law Firm: Dorsey & Whitney
Application Number: 7/110,476
Type: Grant
Filed: Oct 19, 1987
Date of Patent: Aug 22, 1989
Inventor: Howard W. Pipkorn (Arden Hills, MN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Kay H. Chin
Law Firm: Dorsey & Whitney
Application Number: 7/110,476
Classifications