Combustion – Illuminating flash device – e.g. – photographic bulb – etc. – Fuel charge within sealed transparent casing – e.g. – bulb
Patent
1979-05-18
1981-08-11
Groody, James J.
Combustion
Illuminating flash device, e.g., photographic bulb, etc.
Fuel charge within sealed transparent casing, e.g., bulb
116DIG44, 362 11, F21K 502
Patent
active
042831695
ABSTRACT:
A distress and emergency signaling device which takes the form of a base member attached to a conventional photographic flash cube. The flash cube is of the type that does not require any electrical energy from an outside source. A base is attached to the flash cube. Within each base are a plurality of manually movable members with there being a separate member for each flash bulb of the flash cube. Operation of a movable member causes release and movement of a wire to strike a metallic rod connected to a particular flash bulb of the flash cube which causes flashing of the bulb.
REFERENCES:
patent: 3947221 (1976-03-01), Mauser
patent: 4060372 (1977-11-01), Beck et al.
patent: 4116615 (1978-09-01), Hall et al.
patent: 4146356 (1979-03-01), Marecek et al.
patent: 4147497 (1979-04-01), Haraden
Groody James J.
Munro Jack C.
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