Double cylinder dolly

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Description

FIG. 1 is a front perspective view of a double cylinder dolly showing our new design, the broken lines are for illustrative purposes only and form no part of the claimed design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D169140 March 1953 Hedstrom et al.
D201749 July 1965 Rolland
5340136 August 23, 1994 MacNeil et al.
5393080 February 28, 1995 Ross
5458350 October 17, 1995 Johnson et al.
Patent History
Patent number: D423173
Type: Grant
Filed: Mar 31, 1999
Date of Patent: Apr 18, 2000
Assignee: Polymer & Steel Technologies, Inc. (Eastlake, OH)
Inventors: Douglas M. Horner (Gates Mills, OH), Alan-Michael Girard (Brunswick, OH)
Primary Examiner: Kay H. Chin
Law Firm: Pearne, Gordon, McCoy & Granger LLP
Application Number: 0/102,755
Classifications
Current U.S. Class: Two-wheeled (D34/24); Cantilevered Support Plate Or Bar (D34/26)
International Classification: 1202;