Vent cap

Description

FIG. 1 is a perspective view of a first embodiment of the vent cap showing our new design;

FIG. 2 is a front view of the vent cap of FIG. 1;

FIG. 3 is a back view of the vent cap of FIG. 1;

FIG. 4 is a left side view of the vent cap of FIG. 1;

FIG. 5 is a right side view of the vent cap of FIG. 1;

FIG. 6 is a top plan view of the vent cap of FIG. 1;

FIG. 7 is a bottom view of the vent cap of FIG. 1;

FIG. 8 is a perspective view of a second embodiment of the vent cap showing our design;

FIG. 9 is a front view of the vent cap of FIG. 8;

FIG. 10 is a back view of the vent cap of FIG. 8;

FIG. 11 is a left side view of the vent cap of FIG. 8;

FIG. 12 is a right side view of the vent cap of FIG. 8;

FIG. 13 is a top plan view of the vent cap of FIG. 8;

FIG. 14 is a bottom view of the vent cap of FIG. 8; and,

FIG. 15 is a perspective view of a third embodiment of the vent cap showing our design.

The broken lines appearing in FIGS. 8-15 are for the purpose of illustration only, are disclaimed, and form no part of the claimed design.

Claims

CLAIM The ornamental design for a "vent cap," as shown and described.

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Inventors:	Olateru; Isaiah I. (Peoria, IL), Ostertag; Michael J. (Naples, FL), Allott; Mark T. (Mapleton, IL)
Assignee:	Caterpillar Inc. (Peoria, IL)
Appl. No.:	D/369,448
Filed:	September 8, 2010

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Current U.S. Class:	D23/260
Current International Class:	2301
Field of Search:	;D23/259-269 ;454/1,3,33,364-368,250-253 ;52/198-199,302.1,57

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References Cited [Referenced By]

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U.S. Patent Documents

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2717728	September 1955	Gray
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2894530	July 1959	Stevens et al.
3167416	January 1965	Humbert, Jr. et al.
3525366	August 1970	Frees
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4337875	July 1982	Lyons
4476995	October 1984	Bellino et al.
4828850	May 1989	Davis
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5518440	May 1996	Bone
D380038	June 1997	Bailey
D403752	January 1999	Rademaker
5914415	June 1999	Tago
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D555231	November 2007	Boshart et al.
D581032	November 2008	Parry

Foreign Patent Documents

	WO 2004/080570		Sep 2004		WO

Primary Examiner: Nelson; T. Chase
Attorney, Agent or Firm: Miller, Matthias & Hull