Tennis teaching apparatus

Amusement devices: games – Aerial projectile game; game element or accessory therefor... – Target

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

273 26R, A63B 6100

Patent

active

056855427

ABSTRACT:
The present invention provides an apparatus useful in teaching tennis skills to a player and has a wand having a tennis ball attached thereto pivotally mounted on a base so as to flex when the ball is struck by a tennis racket and also has a damper assembly extending between the wand and the base so as to rapidly damp out oscillations of the wand due to the tennis ball being struck by a tennis racket.

REFERENCES:
patent: 1962087 (1934-06-01), Cone
patent: 2272765 (1942-02-01), Beeson et al.
patent: 2578313 (1951-12-01), Moseley
patent: 2713487 (1955-07-01), Jaediker
patent: 3731926 (1973-05-01), Vincent
patent: 3794320 (1974-02-01), Salmont
patent: 3866912 (1975-02-01), Scainetti
patent: 3876203 (1975-04-01), Gold
patent: 3924853 (1975-12-01), Schleeger
patent: 4042237 (1977-08-01), Moraru
patent: 4089521 (1978-05-01), Berst et al.
patent: 4204678 (1980-05-01), Weis
patent: 4531734 (1985-07-01), Herrick
patent: 4911442 (1990-03-01), Monroe et al.
patent: 4989867 (1991-02-01), Herrick
patent: 5203558 (1993-04-01), An
patent: 5386988 (1995-02-01), Sung
patent: 5393050 (1995-02-01), Lloyd

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Tennis teaching apparatus 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 teaching apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tennis teaching apparatus will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1223288

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.