Wheelbarrow with selective auxiliary electric power assist

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Description

FIG. 1 is a perspective view of the wheelbarrow with selective auxiliary electric power assist embodying the design of the present invention.

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for a wheelbarrow with selective auxiliary electric power assist, as shown and described.

Referenced Cited
U.S. Patent Documents
1905589 April 1933 Hoffman et al.
2744735 May 1956 Selvage
3791470 February 1974 Baddore et al.
4811988 March 14, 1989 Immel
5211254 May 18, 1993 Harris, III et al.
5232065 August 3, 1993 Cotton
5305843 April 26, 1994 Armstrong
5350030 September 27, 1994 Mawhinney et al.
D357101 April 4, 1995 Uyehara et al.
5489000 February 6, 1996 Hillbohm
5878827 March 9, 1999 Fox
6065555 May 23, 2000 Yuki et al.
Patent History
Patent number: D461613
Type: Grant
Filed: Dec 3, 2001
Date of Patent: Aug 13, 2002
Inventor: John D. Schaefer, III (Seymour, CT)
Primary Examiner: Kay H. Chin
Attorney, Agent or Law Firm: Donald R. Schoonover
Application Number: 29/150,846
Classifications
Current U.S. Class: Wheelbarrow Type (D34/16)
International Classification: 1202;