JOHN A LAO
Nursing in Lebanon, PA
License number
Pennsylvania PN260283L
Category
Nursing
Type
Practical Nurse
Address
Address
Lebanon, PA 17042
Professional information
Ping Pong Rebound Board
US Patent:
5935024, Aug 10, 1999
Filed:
Jan 22, 1998
Appl. No.:
9/010756
Inventors:
John A. Lao - Lebanon PA
International Classification:
A63B 6704
US Classification:
473434
Abstract:
A ping pong bounce back device is provided including a ping pong table and a back board mounted along one of the short parallel edges thereof. The back board has a front face with a plurality of undulations formed therein.