RACING GAME APPARATUS WITH MAGNETICALLY CONTROLLED SELECTOR DRUM
United States Patent 3462152
Inventors:
Royston, William C.
Publication Date:
08/19/1969
Assignee:
William, Royston C.
International Classes:
A63F9/14; A63F3/02; A63F1/18
Foreign References:
| GB190402439A | | | | |
| GB572462A | | | | |
| GB624595A | | | | |
| GB659651A | | | | |