Playground stairs

- Playcore, Inc.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of the playground stairs design;

FIG. 2 is a left side view of the playground stairs design of the subject invention of FIG. 1, the opposite side being a mirror image thereof;

FIG. 3 is a front plan view of the playground stairs design of FIG. 1;

FIG. 4 is a rear view of the playground stairs design of FIG. 1;

FIG. 5 is a top view of the playground stairs design of FIG. 1; and,

FIG. 6 is a bottom view of the playground stairs design of FIG. 1.

Referenced Cited
U.S. Patent Documents
D321922 November 26, 1991 Basore
D358442 May 16, 1995 Houry et al.
D378395 March 11, 1997 Olson
Patent History
Patent number: D427271
Type: Grant
Filed: Nov 5, 1999
Date of Patent: Jun 27, 2000
Assignee: Playcore, Inc. (Janesville, WI)
Inventors: Wesley D. Sutton (Fort Payne, AL), Michael Yates (Fort Payne, AL), Brandon McBride (Langton, AL)
Primary Examiner: Mitchell Siegel
Law Firm: Welsh & Katz, Ltd.
Application Number: 0/113,544
Classifications
Current U.S. Class: Playground Equipment Or Amusement Ride Apparatus (D21/814); Climbing (D21/826)
International Classification: 2103;