Communications: electrical – Condition responsive indicating system – Specific condition
Patent
1997-06-19
1999-08-17
Tong, Nina
Communications: electrical
Condition responsive indicating system
Specific condition
3403847, 340692, 362109, 426104, 446404, G08B 2100
Patent
active
059399830
ABSTRACT:
A toy that activates an indicator while an end user consumes an edible substance. The toy includes a first electrode and a second electrode that are connected to the indicator. An electrical path is created between the first and second electrodes while the end user is consuming the consumable substance to close an electrical circuit with the indicator. The closed circuit activates the indicator.
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Fisher Raymond Earl
Foster George
Rudell Elliot A.
Rudell Elliot A.
Tong Nina
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