Playground slide

Description

FIG. 1 is a perspective view of a playground slide showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof, the left side elevational view being a mirror image thereof; and,

FIG. 7 is a sectional view thereof; taken along line 7--7 of FIG. 6.

The broken line showing of a support in FIG. 1 is for illustrative purposes only and forms no part of the claim.

Referenced Cited
U.S. Patent Documents
D271037 October 18, 1983 Gordon
D281985 December 31, 1985 Spirk, Jr. et al.
2270909 January 1942 Spizer
2461345 February 1949 Packer
2841396 July 1958 Foss
4484738 November 27, 1984 Ahrens et al.
Other references
  • Mexico Forge Eqpt., 1984, p. 49, as shown. American Approved Playground Equipment, 1945, p. 30, top of the page. Flyer, American Play Systems, Every Child's Dream; Slide APS 303 pictured; date unknown. Brochure, Bergfeld Recreation, Inc.; Quadro; pictured slide, "Universal Kit with Add-On Slide"; date unknown. Brochure, Olympic Recreation, Inc., "Fit for Fun"; slide configuration pictured; date unknown. Advertisement, TotTime; pictured slide; date unknown. Brochure, TimberGym by Creative Playgrounds Ltd. showing pictured slides; date unknown.
Patent History
Patent number: D330743
Type: Grant
Filed: Jan 23, 1990
Date of Patent: Nov 3, 1992
Inventor: Loron W. Mercer (Leawood, KS)
Primary Examiner: Melvin B. Feifer
Assistant Examiner: Prabhakar Deshmukh
Law Firm: Litman, McMahon & Brown
Application Number: 7/468,990
Classifications
Current U.S. Class: D21/244