Apparatus for facilitating the practicing of tennis and like gam

Details Apparatus for facilitating the practicing of tennis and like gam Apparatus for facilitating the practicing of tennis and like gam

1978-03-16

1979-08-07

Pinkham, Richard C.

Amusement devices: games

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

Target

35 29R, 273191B, 273193A, A63B 6938

Patent

active

041635523

ABSTRACT:
Apparatus which indicates various stages of forehand or backhand strokes which are practiced by a tennis player with or without a ball, with or without an opponent and without supervision has a disk-shaped support which is mounted on the innermost part of the handle of a tennis racket, a circumferentially complete rail at the periphery of the support, a carriage which is freely slidable along the rail, and a set of adjustable bells mounted on the support radially inwardly of the rail to be struck by an elastic prong on the carriage in selected angular positions of the carriage, namely, in those positions which designate important parts of the stroke practiced by a tennis player. The carriage can be tied to an elastic band so that the support and its rail normally move relative to the carriage, or the carriage is free to slide along the rail by inertia and/or under the action of gravity.

REFERENCES:
patent: 1712609 (1929-05-01), Gibson
patent: 2630012 (1953-03-01), Walker
patent: 2723125 (1955-11-01), Comee
patent: 2780098 (1957-02-01), Maroth
patent: 3037777 (1962-06-01), Chedister et al.
patent: 3083016 (1963-03-01), Sumegi
patent: 3180308 (1965-04-01), Carroll
patent: 3424462 (1969-01-01), Driscoll
patent: 3848873 (1974-11-01), Linning
patent: 4034991 (1977-07-01), Oppenheimer

Affiliated with

Also associated with

Rating

Apparatus for facilitating the practicing of tennis and like gam does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for facilitating the practicing of tennis and like gam, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for facilitating the practicing of tennis and like gam will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1523457