1976-12-21
1978-05-30
Mancene, Louis G.
46216, A63H 1918, A63H 3006
Patent
active
040915620
ABSTRACT:
In a toy railway system, a switch, a device for reversing the direction of movement of a toy train, and an uncoupling device on the track are each actuated by bellows in a pneumatic actuator assembly connected to manually expanded and contracted bellows in a bank of remote control devices by flexible hoses.
REFERENCES:
patent: 3417507 (1968-12-01), Ryan et al.
patent: 3418750 (1968-12-01), Ryan et al.
patent: 3481067 (1969-12-01), Cooper
patent: 3545125 (1970-12-01), Okuma
patent: 3630524 (1971-12-01), Cooper
Berman Hans
Cutting Robert F.
Mancene Louis G.
Okuma Seisakusho Co. Ltd.
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