Hand truck

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Description

FIG. 1 is a projected view showing my new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a front side view thereof;

FIG. 5 is a back side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

We claim the ornamental design for a hand truck, as shown.

Referenced Cited
U.S. Patent Documents
31741 March 1861 Humes
363693 May 1887 Spaulding
D409346 May 4, 1999 Hurt
455653 July 1891 Butcher
461522 October 1891 Mead
512915 January 1894 Spaulding
605058 May 1898 Horton
1525444 February 1925 Gignac
1636574 July 1927 Perry
1800679 April 1931 Day
2814402 November 1957 Schaefer
3278061 October 1966 Christensen
3350797 November 1967 Dassinger et al.
4174849 November 20, 1979 Wetzel
4793623 December 27, 1988 Talbot
5476356 December 19, 1995 Weiss
5716183 February 10, 1998 Gibson et al.
5749588 May 12, 1998 Stallbaumer
5769431 June 23, 1998 Cordova
6050577 April 18, 2000 Smith
Other references
  • “Hay Handler Field-Test Report,” Progressive Farmer, Jan. 1998, p. 24.
  • Dozier Equipment Co. Catalog, Jan.-Apr. 1998, p. 93.
Patent History
Patent number: D440727
Type: Grant
Filed: Mar 24, 2000
Date of Patent: Apr 17, 2001
Inventors: William A. Keller (Belgrade, MN), Sharon L. Keller (Belgrade, MN)
Primary Examiner: Kay H. Chin
Attorney, Agent or Law Firm: Albert W. Watkins
Application Number: 29/120,754
Classifications
Current U.S. Class: Two-wheeled (D34/24); Cantilevered Support Plate Or Bar (D34/26)
International Classification: 1202;