Ladder top
Bartnicki , et al. April 11, 2
U.S. patent number D422,717 [Application Number D/104,975] was granted by the patent office on 2000-04-11 for ladder top. This patent grant is currently assigned to Werner Co.. Invention is credited to Frederick J. Bartnicki, Randall Bell, John J. Dylik, James Hand, Edward E. Heald.
| United States Patent | D422,717 |
| Bartnicki , et al. | April 11, 2000 |
Ladder top
Claims
The ornamental design for a ladder top, as shown and described.
| Inventors: | Bartnicki; Frederick J. (Greenville, PA), Hand; James (Glen Ellyn, IL), Bell; Randall (River Forest, IL), Dylik; John J. (LaGrange, IL), Heald; Edward E. (Greenville, PA) |
|---|---|
| Assignee: | Werner Co. (Greenville,
PA) |
| Appl. No.: | D/104,975 |
| Filed: | May 13, 1999 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 096139 | Nov 5, 1998 | ||||
| Current U.S. Class: | D25/68 |
| Current International Class: | 2504 |
| Field of Search: | ;D25/68 ;248/236,238,210 ;182/120,129 |
References Cited [Referenced By]
U.S. Patent Documents
| 5673885 | October 1997 | Pham |
Attorney, Agent or Firm: Howrey & Simon Bell; Michael J.
Description
FIG. 1 is a perspective view of a ladder top embodying our design;
FIG. 2 is a front top plan thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof; and,
FIG. 6 is a left side elevational view thereof, the right side elevational view being a mirror image thereof.
The broken lines are for illustrative purposes only and form no part of the claimed design.
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