Toy helicopter rotors

Description

FIG. 1 is a front perspective view of the toy helicopter rotors in accordance with my design;

FIG. 2 is a rear perspective view of the toy helicopter rotors shown in FIG. 1;

FIG. 3 is a front view of the toy helicopter rotors shown in FIGS. 1-2;

FIG. 4 is a rear view of the toy helicopter rotors shown in FIGS. 1-3;

FIG. 5 is a left side view of the toy helicopter rotors shown in FIGS. 1-4;

FIG. 6 is a right side view of the toy helicopter rotors shown in FIGS. 1-5;

FIG. 7 is a top view of the toy helicopter rotors shown in FIGS. 1-6; and,

FIG. 8 is a bottom view of the toy helicopter rotors shown in FIGS. 1-7.

The broken lines are included for the purpose of illustrating portions of the toy helicopter that form no part of the claimed design.

Claims

CLAIM The ornamental design for toy helicopter rotors, as illustrated and described.

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Inventors:	Yuen; Terry (Kowloon, HK)
Assignee:	Golden Bright Manufacturer Limited (Hong Kong, HK)
Appl. No.:	D/324,019
Filed:	September 4, 2008

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Foreign Application Priority Data

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Mar 4, 2008 [HK]			0800608

Current U.S. Class:	D21/442
Current International Class:	2101
Field of Search:	;D21/436-454 ;D12/319-345 ;446/34-68,230-232,430 ;244/17.11-17.27

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References Cited [Referenced By]

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U.S. Patent Documents

2429502	October 1947	Young
2534353	December 1950	Hiller, Jr. et al.
D544825	June 2007	Van de Rostyne et al.
D561085	February 2008	Wai
2004/0245378	December 2004	Nonami et al.
2006/0231677	October 2006	Zimet et al.
2007/0012818	January 2007	Miyazawa et al.
2007/0178798	August 2007	Lai
2007/0181742	August 2007	Van de Rostyne et al.

Foreign Patent Documents

	000734629-0001		Jun 2006		EM
	000769252-0001		Aug 2007		EM
	000839782-0001		Jan 2008		EM

Primary Examiner: Tuttle; Catherine
Attorney, Agent or Firm: Baker &McKenzie LLP