Tubular barrel-shaped flashlight having rotatable switching assembly and focusing and defocusing capability
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United States of America Patent
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app pub date -
Mar 25, 2008
filing date -
Jan 26, 1998
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A flashlight in accordance with the present invention includes a chamber, end cap, head assembly, and lamp holder assembly. The head assembly includes a reflector and a lens. In accordance with one embodiment of the present invention, the flashlight includes electrode connections that prevent the conduction of electrical energy from one or more batteries which are improperly aligned within the chamber. In another embodiment, the lamp holder assembly includes a lamp socket having a lamp guide and/or a fluorescent coating. In another embodiment, the flashlight comprises a head assembly attached to the chamber which is rotatable relative to the chamber to cause electrical coupling of the lamp and one or more batteries retained by the chamber.
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