Folding ramp


FIG. 1 is a side elevational view of a folding ramp showing my new design, the broken lines are for illustrative purposes only and form no part of the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevation view thereof; and,

FIG. 5 is a rear elevation view thereof.

The metal mesh is partially shown in FIGS. 2 and 3, and is omitted in FIGS. 4 and 5 for convenience of illustration.

Referenced Cited
U.S. Patent Documents
D291137 July 28, 1987 Malara
4624619 November 25, 1986 Uher
4668002 May 26, 1987 Hanson
4996516 February 26, 1991 Vartanian
Patent History
Patent number: D338760
Type: Grant
Filed: Sep 16, 1991
Date of Patent: Aug 24, 1993
Assignee: Bloomfield Manufacturing Company, Inc. (Bloomfield, IN)
Inventor: Eric A. Harrah (Bloomfield, IN)
Primary Examiner: Kay H. Chin
Law Firm: Woodard, Emhardt, Naughton, Moriarty & McNett
Application Number: 7/760,246