Title: Amusement device

Abstract: An amusement device having means for treading thereon which causes a rolling action. The device includes a pair of straps for the stabilization of the user.

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Inventors: Knapp, Catherine (Midlothian, IL, US)

Application Number: 656356
Filing Date: 1976-02-09
Publication_date: 1978-02-14
Assignee:
Primary Class(es): 280/220 280/205, 472/127
Other Classes:
US Patent Ref:

1594479	Aug, 1926	Swofford	272/1.
2186606	Jan, 1940	Hutchinson	272/1.
2268827	Jan, 1942	Jackson	272/1.
2819907	Jan, 1958	Thoresen	280/606.
2829891	Apr, 1958	Ludwig	272/1.
2938727	May, 1960	Nosak	272/1.
3106395	Oct, 1963	Birkenbeul	272/1.
3110047	Nov, 1963	Bringman	272/1.
3298223	Jan, 1967	Dyer	301/5.
3628491	Dec, 1971	Conrad	272/1.
3677571	Jul, 1972	Maturo	280/47.

Other Refs: 364505

Nov, 1922	DD

Primary Examiner: Peters, Jr., Joseph F.
Assistant Examiner: Siemens, Terrance L.
Attorney: Farkas; Robert D.