Tennis serve practice device

Details Tennis serve practice device Tennis serve practice device

1981-09-21

1985-03-05

Pinkham, Richard C.

Amusement devices: games

Aerial projectile game; game element or accessory therefor...

Target

A63B 6100

Patent

active

045026858

ABSTRACT:
A tennis service practice device (20) includes an upright frame (24) having an overhead bar (30) supported horizontally from the upright frame. A rigid target device (32) is supported from the overhead bar to permit free swinging movement and free sliding longitudinal movement of the target device on the bar. In one embodiment, the target device includes a circular hoop (90) having a pair of arms (92, 94) extending from the hoop and having curved ends (96, 98) for encircling engagement around the horizontal bar (30).

REFERENCES:
patent: 1523989 (1925-01-01), Wright
patent: 2169710 (1939-08-01), Schmidt
patent: 2305187 (1942-12-01), Neider
patent: 2749659 (1956-06-01), Elstein
patent: 2944815 (1960-07-01), Moyer
patent: 3615092 (1970-02-01), Stubbmann
patent: 4023798 (1977-05-01), Pronin
patent: 4049266 (1977-09-01), Feiler
patent: 4114873 (1978-09-01), Jones
patent: 4141550 (1979-02-01), Denizman

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