Tennis racket with fixed grip and movable frame

Details Tennis racket with fixed grip and movable frame Tennis racket with fixed grip and movable frame

1989-02-22

1990-07-24

Coven, Edward M.

Amusement devices: games

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

Target

273 75, 273 81C, A63B 4908

Patent

active

049430580

ABSTRACT:
In order to obtain a correct dynamic position in power shots and to avoid traumas to the joints the handle of the racket can assume various angular positions around its axis in order to vary the angular attitude of the string-bearing frame, while an anatomical grip remains stable on the handle (FIG. 1).

REFERENCES:
patent: 1305952 (1919-06-01), Suesman
patent: 3203697 (1965-08-01), Berzatzy
patent: 3534960 (1970-10-01), Hanks
patent: 3834714 (1974-09-01), Smolinski
patent: 4072311 (1978-02-01), Bertucci
patent: 4101125 (1978-07-01), Heath
patent: 4365807 (1982-12-01), Melby
patent: 4693475 (1987-09-01), Keilhau
patent: 4826168 (1989-05-01), McGuire et al.

Affiliated with

Also associated with

Rating

Tennis racket with fixed grip and movable frame does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tennis racket with fixed grip and movable frame, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tennis racket with fixed grip and movable frame will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1264110