Cross-flow fan

Description

FIG. 1 is a top, right, front perspective view of a cross-flow fan in accordance with our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a left side elevation view thereof; and,

FIG. 8 is an enlarged cross-section of a single fan blade thereof.

Claims

CLAIM The ornamental design for a cross-flow fan, as shown and described.

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Inventors:	Shiraichi; Yukishige (Osaka, JP), Ohtsuka; Masaki (Osaka, JP), Takahashi; Masaya (Osaka, JP)
Assignee:	Sharp Kabushiki Kaisha (Osaka, JP)
Appl. No.:	D/381,124
Filed:	December 15, 2010

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Foreign Application Priority Data

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Jun 15, 2010 [JP]			2010-014601

Current U.S. Class:	D23/413
Current International Class:	2304
Field of Search:	;D6/309 ;D13/179 ;D23/370-386,411-414 ;165/80.3,120-122,900 ;310/12.13,26,52,58,60A,60R,61-65,112,125,156.35-156.37,157,211,261.1,266,268 ;361/679.48,694-697 ;392/365,373,382,383 ;415/60,66,68,175-178,206,208.1,211.2,213.1,214.1,215.1 ;416/179,185,186R,187,244R,246,247R ;417/321,410.1

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References Cited [Referenced By]

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U.S. Patent Documents

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D227012	May 1973	Ranz et al.
6530746	March 2003	Huang et al.
D493216	July 2004	Wu et al.
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D530006	October 2006	Li et al.
D533935	December 2006	Chen
D561323	February 2008	Shirahama
D645007	September 2011	Alexander
2005/0163614	July 2005	Chapman
2008/0075598	March 2008	Chen et al.
2008/0226447	September 2008	Burias

Other References

US. Appl. No. 29/381,110, filed Dec. 15, 2010 (Pending). cited by other . U.S. Appl. No. 29/381,113, filed Dec. 15, 2010 (Pending). cited by other . U.S. Appl. No. 29/381,119, filed Dec. 15, 2010 (Pending). cited by other.

Primary Examiner: Rademaker; Garth
Attorney, Agent or Firm: Nixon & Vanderhye, P.C.