Games using tangible projectile – Playing field or court game; game element or accessory... – Means removably supporting projectile in position to be...
Patent
1997-09-15
1999-10-19
Rimell, Sam
Games using tangible projectile
Playing field or court game; game element or accessory...
Means removably supporting projectile in position to be...
A63B 6900
Patent
active
059679107
ABSTRACT:
A "baseball hitting exerciser" serving as both a hitting exerciser and a home base plate, including a flexible post, a connecting tube, a fixing tube, an anti-dust cover and a bottom cover. On the bottom end of the fixing tube is a neck connected to a push block; the push block serves to push the anti-dust plate that is compressed by the springs inside the fixing hole, so the push block may be turned and accommodated inside the wing plate troughs in the fixing hole; then, the fixing tube is fixed inside the fixing hole. If the connecting tube is turned again, the bias force of the springs pushing on the anti-dust cover will push the push block away from the fixing hole; so the base plate is restored to the shape of a normal base plate; so the base runner can safely use the base.
REFERENCES:
patent: 4445685 (1984-05-01), Cardieri
patent: 4796885 (1989-01-01), Wright
patent: 4819937 (1989-04-01), Gordon
patent: 5556091 (1996-09-01), Lin
patent: 5580047 (1996-12-01), Shih
patent: 5590876 (1997-01-01), Sejnowski
LandOfFree
Baseball hitting exerciser does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Baseball hitting exerciser, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Baseball hitting exerciser will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2048729