Self supporting handtruck

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Description

FIG. 1 is a side elevation view of the self supporting handtruck showing my new design in operating orientation with a load thereupon illustrated in dashed lines and forming no part of the invention;

FIG. 2 is a front elevation view of the self supporting handtruck showing my new design in vertical orientation;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right side elevation view thereof, the left side being a mirror image thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
3205963 September 1965 Tinker
3527314 September 1970 Mistarz
3873118 March 1975 Takagi
4639004 January 27, 1987 Maeda et al.
4762193 August 9, 1988 Levine
5445399 August 29, 1995 Salvucci, Sr.
5577568 November 26, 1996 Scott
Other references
  • P. 92, 96, 97 of catalogue "Global Industrial Equipment" depicting advertisements re: handtrucks.
Patent History
Patent number: D412044
Type: Grant
Filed: Jul 1, 1998
Date of Patent: Jul 13, 1999
Assignee: Deal Associates, Inc. (Roxboro, NC)
Inventor: Douglas O. Deal (Roxboro, NC)
Primary Examiner: Kay H. Chin
Law Firm: Olive & Olive, P.A.
Application Number: 0/90,173
Classifications
Current U.S. Class: Hand Cart Or Frame Therefor (D34/12); Two-wheeled (D34/24)
International Classification: 1202;