Title:
Rider-operated spring-mounted jumping toy
United States Patent 3328028
US Patent References:
/0337146.html
- - 0337146

Toy vehicle
- - 1617665

Hockey pucks
- - 2727744


Inventors:
Williams, James R.
Publication Date:
06/27/1967
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Assignee:
WILLIAMS IND INC
Primary Class:
482/77
Other Classes:
D21/413
International Classes:
A63B25/08; A63B25/00