Personalized watercraft

- Hydro-Bikes, Inc.
Description

FIG. 1 is a top plan view of the personalized watercraft showing our new design;

FIG. 2 is a side elevational view of the right side thereof;

FIG. 3 is a side elevational view of the left side thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is an enlarged sectional view taken along the line 7--7 of FIG. 1; and,

FIG. 8 is an enlarged view taken along the line 8--8 of FIG. 1.

Referenced Cited
U.S. Patent Documents
D321854 November 26, 1991 Foley et al.
637547 November 1899 Clark
1761883 June 1930 Froedtert
2177074 October 1939 Mattson
3352276 November 1939 Zimmerman
3593684 July 1971 Cogliano
4021873 May 10, 1977 Francois
4323352 April 6, 1982 Warren et al.
4493657 January 15, 1985 Zeitler
4836298 June 6, 1989 Laboureau
4968274 November 6, 1990 Gregory
Other references
  • Scientific American, "Human-Powered Watercraft" brochure Dec. 1986.
Patent History
Patent number: D345136
Type: Grant
Filed: Jul 31, 1992
Date of Patent: Mar 15, 1994
Assignee: Hydro-Bikes, Inc. (Minneapolis, MN)
Inventors: Phillip E. Schlangen (Minneapolis, MN), Raymond J. Buresch (Minneapolis, MN)
Primary Examiner: Kay H. Chin
Attorney: Richard O. Bartz
Application Number: 7/922,097