Chuck for lifting steel metal

Description

FIG. 1 is a left side view of a chuck for lifting steel metal showing my new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a cross-sectional view taken along line A--A in FIG. 3; and,

FIG. 8 is a cross-sectional view similar to FIG. 7 with the chuck in an alternate position.

Claims

The ornamental design for a chuck for lifting steel metal, as shown and described.

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Inventors:	Tanaka; Kazuhiko (Osaka, JP)
Assignee:	Taiyo Ltd. (Osaka, JP)
Appl. No.:	D/131,402
Filed:	October 23, 2000

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Foreign Application Priority Data

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Oct 2, 2000 [JP]			2000-027806

Current U.S. Class:	D34/28; D34/35
Current International Class:	1205
Field of Search:	;D8/14,21,28,54 ;D34/35,29,28 ;81/488,119,121.1,901,480

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References Cited [Referenced By]

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U.S. Patent Documents

813384	February 1906	Kiefer
1455878	May 1923	Grinnell
1635259	July 1927	Critchley
2350565	June 1944	Mills
3119597	January 1964	Stephens
4031603	June 1977	Shultz
D323273	January 1992	Davis
D328701	August 1992	Warnecke
D329112	September 1992	Silbersky et al.
D333902	March 1993	Cunningham
D355519	February 1995	Crawford
D361250	August 1995	Heinrich
D376520	December 1996	Morin
D389975	January 1998	Andrews et al.
6330846	December 2001	Strauch

Primary Examiner: Ramirez; Cynthia E.
Attorney, Agent or Firm: Sterne, Kessler, Goldstein & Fox P.L.L.C.