Backpack for concrete tools

Description

FIG. 1 is a top, front, left side perspective view of a backpack for concrete tools showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof;

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

FIG. 8 is a front elevational view thereof, shown in a partially opened condition.

Claims

CLAIM The ornamental design for a backpack for concrete tools, as shown and described.

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Inventors:	Dvorak; Robert J. (Justice, IL)
Appl. No.:	D/255,623
Filed:	March 10, 2006

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Current U.S. Class:	D3/217
Current International Class:	0301
Field of Search:	;D3/215,224,231-233,243,276,283,286-287,290,303 ;204/153,257,259,575

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References Cited [Referenced By]

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U.S. Patent Documents

1359320	November 1920	Brenan
D120867	June 1940	Lyon
D144557	April 1946	Graham
2479472	August 1949	Coplon
D223315	April 1972	Kerher
D396554	August 1998	Roeder
D477908	August 2003	Mear et al.
D485982	February 2004	Merkel et al.
D533996	December 2006	Cassegrain

Primary Examiner: Simmons; Ian
Assistant Examiner: Burmeister; Anna J.
Attorney, Agent or Firm: Perrone, Jr.; Mathew R. P.