Combination pre-cleaner and retainer nut for vehicle air filter cover

Description

FIG. 1 is a top and side perspective view of a combination pre-cleaner and retainer nut for vehicle air filter cover showing my new design;

FIG. 2 is a side elevational view thereof, all other side elevational views being identical thereto;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a bottom and side perspective view thereof; and,

FIG. 6 is a reduced perspective view showing the combination pre-cleaner and retainer nut for vehicle air filter cover in use; the broken lines depict environmental structure for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for a combination pre-cleaner and retainer nut for vehicle air filter cover, as shown and described.

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Inventors:	Derilo; Vincent C. (Palo Alto, CA)
Appl. No.:	D/174,480
Filed:	January 21, 2003

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Current U.S. Class:	D8/397
Current International Class:	0808
Field of Search:	;D8/382,397,399 ;411/81,98,103,106,145,146,172,179,197,204,248,337,338,368,371.2,372.5,418,427 ;70/229 ;301/35.623,111.01 ;D15/5 ;D23/365

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References Cited [Referenced By]

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U.S. Patent Documents

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D218226	August 1970	Painaud
D248824	August 1978	Imai et al.
D249227	September 1978	Ismert, III et al.
D257321	October 1980	Voorhees, Jr.
4788807	December 1988	Whitman
5199838	April 1993	Luke et al.
5454675	October 1995	DeHaitre
5477819	December 1995	Kopec
5769144	June 1998	Carter
5904459	May 1999	Prathap et al.
D462699	September 2002	Johnson et al.

Primary Examiner: Coles; Doris V.
Assistant Examiner: Nelson; T. Chase
Attorney, Agent or Firm: Schoonover; Donald R.