Self-propelled wheelbarrow

Description

FIG. 1 is a side elevational view of a self propelled wheelbarrow showing my new design, the opposite side being substantially a mirror image thereof;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view, and

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a side elevational view of a self propelled wheelbarrow showing a second embodiment of my new design, the opposite side being substantially a mirror image thereof;

FIG. 7 is a front elevational view of FIG. 6;

FIG. 8 is a rear elevational view of FIG. 6;

FIG. 9 is a top plan view, of FIG. 6 and

FIG. 10 is a bottom plan view of FIG. 6.

Referenced Cited
U.S. Patent Documents
2770491 November 1956 Perko
2918133 December 1959 Ericsson
3323837 June 1967 Landry
Other references
  • Furnco Power-Barrow Brochure, Rec'd. 3/10/67, Wheelbarrow, front cover.
Patent History
Patent number: D244438
Type: Grant
Filed: Jan 19, 1976
Date of Patent: May 24, 1977
Inventor: Louis Samuels (Cleveland, OH)
Primary Examiner: Wallace R. Burke
Assistant Examiner: James M. Gandy
Attorney: George S. Baldwin
Application Number: 5/650,177
Classifications
Current U.S. Class: D12/24
International Classification: D1202;