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Title:
Boat ride apparatus
Document Type and Number:
United States Patent 3113528
Inventors:
Morgan, Edgar A.
Bacon, Karl W.
Plaque It!
Sponsored by:
Flash of Genius
Publication Date:
12/10/1963
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Referenced by:
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Assignee:
ARROW DEV CO
Primary Class:
104/73
Other Classes:
104/247
International Classes:
A63G3/00
;
B63H15/00
;
E01B25/00
US Patent References:
1440661
Amusement device
1591566
Amusement device
1593213
Endless conveyer for passengers
1917837
Switch operating means
2064035
Amusement apparatus
2161314
Switch and signal mechanism for tracks and vehicle toys
2190073
Train control system
Foreign References:
GB381748A
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