Ladder top

- R. D. Werner Co., Inc.
Description

FIG. 1 is a top plan view of a ladder top showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side elevational view thereof; and,

FIG. 5 is a perspective view of the ladder top shown in FIG. 3.

Referenced Cited
U.S. Patent Documents
D300252 March 14, 1989 Schmitt
D310884 September 25, 1990 Datton et al.
2930442 March 1960 Carter
Patent History
Patent number: D340773
Type: Grant
Filed: Jan 26, 1990
Date of Patent: Oct 26, 1993
Assignee: R. D. Werner Co., Inc. (Greenville, PA)
Inventors: Frederick J. Bartnicki (Greenville, PA), Harold Bernard (Transfer, PA), Robert Beggs (Fredonia, PA), Donald M. Werner (Hermitage, PA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Attorney: Ansel M. Schwartz
Application Number: 7/471,129
Classifications