Loading ramp

Description

FIG. 1 is a right side perspective view of a loading ramp showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a front perspective view thereof;

FIG. 7 is a rear perspective view thereof; and,

FIG. 8 is a transverse cross-sectional view of FIG. 7 showing the ornamental design of the outer-rails of our loading ramp design.

Referenced Cited
U.S. Patent Documents
D331305 November 24, 1992 Woodward et al.
D338760 August 24, 1993 Harrah
3511393 May 1970 Abromawage
4874284 October 17, 1989 New
5096362 March 17, 1992 Best
Patent History
Patent number: D348552
Type: Grant
Filed: Nov 12, 1993
Date of Patent: Jul 5, 1994
Inventors: James D. Woodward (Crane, MO), Wilber W. Woodward (Colwich, KS)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Robin V. Taylor
Attorney: Richard P. Stitt
Application Number: 0/15,360
Classifications
Current U.S. Class: Ramp (D34/32)