Tennis practice stand

Description

FIG. 1 is a perspective view of a tennis practice stand, showing my new design;

FIG. 2 is a side elevational view, thereof;

FIG. 3 is a front elevational view, thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view, thereof; and,

FIG. 6 is a side elevational view, as in FIG. 2, but showing the tennis ball suspension line in an alternative position, the broken line representation of the tennis ball being shown solely for illustrative purposes, and forming no part of the claimed design;

Referenced Cited
U.S. Patent Documents
2017720 October 1935 Lake
2219732 October 1940 Armstrong
2606025 August 1952 Hornig
3166317 January 1965 Tumelson
Patent History
Patent number: D297659
Type: Grant
Filed: Sep 30, 1985
Date of Patent: Sep 13, 1988
Inventor: Robert P. Chinchiolo (Stockton, CA)
Primary Examiner: Melvin B. Feifer
Law Firm: Lothrop & West
Application Number: 6/781,611
Classifications
Current U.S. Class: D21/199; D21/62