Title:
Intermittently and selectively illuminated ball
United States Patent 3304651
Inventors:
Deyerl, Herman F.
Publication Date:
02/21/1967
Assignee:
R J REYNOLDS MFG CO
Other Classes:
362/809, 200/61.470, 362/802, 473/570
International Classes:
A63B43/06; A63B43/00