Propeller blade

Description

FIG. 1 is a right side elevational view of a propeller blade showing our new design;

FIG. 2 is a front elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a bottom plan view;

FIG. 5 is a left side elevational view;

FIG. 6 is a rear elevational view;

FIG. 7 is a cross-sectional view taken along line 7--7 of FIG. 1;

FIG. 8 is a cross-sectional view taken along line 8--8 of FIG. 1; and,

FIG. 9 is a cross-sectional view taken along line 9--9 of FIG. 1 thereof.

Claims

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

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Inventors:	Chia; Louis (Anaheim, CA), Omori; Satoaki (Anaheim, CA)
Assignee:	American Hovercraft & Sports, Inc. (Anaheim, CA)
Appl. No.:	07/503,163
Filed:	April 3, 1990

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Current U.S. Class:	D15/5; D12/214
Field of Search:	;D12/214 ;D15/5 ;416/9A,93R,223R ;440/49,76,79,80,81,82 ;244/65,66,67,68,69

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References Cited [Referenced By]

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U.S. Patent Documents

D200986	April 1965	Wojciechowski et al.
2709035	May 1955	Schmidt
3173497	March 1965	Cesare
4519786	May 1985	Wainauski et al.
4630787	December 1986	Middlebrook

Primary Examiner: Walsh; Donald P.
Assistant Examiner: Davis; Antoine O.
Attorney, Agent or Firm: Ekstrand; Roy A.