Boat propeller

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Description

FIG. 1 is a top perspective view of the boat propeller of the present invention showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a cross-sectional view taken about lines 5—5 of FIG. 4.

Claims

The ornamental design for a boat propeller, as shown and described.

Referenced Cited
U.S. Patent Documents
D33386 October 1900 Rondell
1850476 March 1932 Hans
2011821 August 1935 Meyer et al.
3081826 March 1963 Loiseau
4482298 November 13, 1984 Hannon et al.
4775297 October 4, 1988 Bernauer
5104292 April 14, 1992 Koepsel et al.
5236310 August 17, 1993 Koepsel et al.
5249993 October 5, 1993 Martin
5352093 October 4, 1994 Hannon et al.
7025642 April 11, 2006 Baylor
D562215 February 19, 2008 Schulze
Other references
  • Lear Baylor, Inc. “Lear Letric Propulsion System”; Website Article http://www.learbaylor.com; pp. 1-2.
Patent History
Patent number: D575219
Type: Grant
Filed: Dec 5, 2007
Date of Patent: Aug 19, 2008
Inventor: Marshall Duffield (Newport Beach, CA)
Primary Examiner: Lisa P Lichtenstein
Attorney: Stetina Brunda Garred & Brucker
Application Number: 29/293,658
Classifications
Current U.S. Class: Propeller (D12/214)