Tennis training device

Details Tennis training device Tennis training device

1985-01-24

1988-03-22

Pinkham, Richard C.

Amusement devices: games

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

Target

273407, 273 29B, 272126, A63B 6100

Patent

active

047323825

ABSTRACT:
A tennis training device includes a rod secured vertically above the tennis court net and having three successive length sections demarked by different colors to guide a tennis player regarding the height of the ball as it passes over the net. The rod is preferably three feet long and each section is one foot in length. Support for the rod is achieved by an extension rod connected end-to-end with the marked rod and inserted through plural interstices of the net. An extension rod may be secured to the top of the marked rod to suspend an apertured target member used for practicing serves. One of the marked/support rods may be provided with two pairs of apertures which cooperate with respective support pins to secure the rod to a chain link fence.

REFERENCES:
patent: 708569 (1902-09-01), Manley
patent: 824560 (1906-06-01), Martin
patent: 1959573 (1934-05-01), Dieball
patent: 2751226 (1956-06-01), Conway
patent: 3105682 (1963-10-01), Ahrens
patent: 3865372 (1975-02-01), Moore
patent: 4027880 (1977-06-01), Hadtke
patent: 4049266 (1977-09-01), Feiler
patent: 4141550 (1979-02-01), Denizman
patent: 4160549 (1969-07-01), Simpson
patent: 4231572 (1980-11-01), Thornton
patent: 4436304 (1984-03-01), Castleman
Shampaine Industries, Inc., Mar. 10, 1965.

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