Cart frame

Description

FIG. 1 is a rear perspective view of a preferred embodiment of a cart frame with hanger brackets and a portion of a handle shown in broken lines;

FIG. 2 a front perspective view of the cart frame with hanger brackets and a portion of a handle shown in broken lines;

FIG. 3 is a top view of the cart frame with hanger brackets and a portion of a handle shown in broken lines;

FIG. 4 is a bottom view of the cart frame with hanger bracket shown in broken lines;

FIG. 5 is a rear view of the cart frame with hanger brackets and a portion of a handle shown in broken lines;

FIG. 6 is a right side view of the cart frame with hanger brackets and a portion of a handle shown in broken lines, with the left side view being a mirror image thereof;

FIG. 7 is a front view of the cart frame with hanger bracket and a portion of a handle shown in broken lines;

FIG. 8 is a front view of the cart frame with a handle, hanger bracket, wheels and tanks shown in broken lines; and,

FIG. 9 is a rear perspective view of the cart frame with a handle, wheels, straps and hanger brackets shown in broken lines.

The broken lines showing the wheels, tanks, straps, hanger brackets and handle, or portion thereof, in FIGS. 1-9 are for illustrative or environmental purposes only and do not form any part of the claimed design.

Claims

The ornamental design for a cart frame, as shown and described.

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Inventors:	Intravatola; Lawrence Shane (Virginia Beach, VA)
Assignee:	Air Systems, Inc. (Chesapeake, VA)
Appl. No.:	D/123,979
Filed:	May 30, 2000

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Current U.S. Class:	D34/12; D34/25
Current International Class:	1202
Field of Search:	;D34/12-27 ;280/47.24,47.26,47.27,47.28,47.19,47.35,79.11,79.2,79.3

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References Cited [Referenced By]

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U.S. Patent Documents

D311083	October 1990	Dutro
D330103	October 1992	Andrews, Jr. et al.
D340565	October 1993	Klopfenstein
4098416	July 1978	Fawley
4205937	June 1980	Fawley
4253716	March 1981	Turner, Jr.
4625949	December 1986	Walker
4753445	June 1988	Ferrare
5071148	December 1991	Salvucci, Sr.
5340136	August 1994	MacNeil et al.
5393080	February 1995	Ross
5431422	July 1995	Gamache
5570895	November 1996	McCue et al.

Other References

Air Systems International catalog, "Breathing Air Applications," pp. 1-47, (1999). . Scott brochure, "Scott Mobile Air Cart," (1999). . Catalog page, "High Pressure Air Sources: Air-Cart," (1999).). . Catalog page, "SAR Systems," (1999). . SCI Catalog, "Air Source C.A.R.T.," pp. 14A--14B, (1999). . Catalog page, "Spirocart Modular Breathing Air System," (1999)..

Primary Examiner: Chin; Kay H.
Attorney, Agent or Firm: Brinks Hofer Gilson & Lione