Illumination – Self powered lamp – Cylindrical flashlight casing
Reexamination Certificate
2007-08-28
2007-08-28
Luebke, Renee (Department: 2875)
Illumination
Self powered lamp
Cylindrical flashlight casing
C315S20000A, C315S362000
Reexamination Certificate
active
10627435
ABSTRACT:
A method and apparatus are provided for operating a flashlight using a light emitting diode as a primary light source. The method includes the steps of activating the light emitting diode as the primary light source of the flashlight under one of a plurality of different operating modes and selecting the operating mode using a momentary contact disposed on an outer surface of the flashlight. In the disclosed embodiments, the flashlight takes the form of a relatively small size, generally flat housing having metallic side panels that may be of various colors and have indicia printed on them. The housing has an integral keyring extension enabling an article to be attached to the flashlight or for the flashlight to be attached to other articles, such as the clothing of a user.
REFERENCES:
patent: 6190018 (2001-02-01), Parsons et al.
patent: 6249089 (2001-06-01), Bruwer
patent: 6621225 (2003-09-01), Bruwer
patent: 2003/0137834 (2003-07-01), Jigamian et al.
patent: 2003/0147239 (2003-08-01), Galli
Parsons Kevin L.
Reeves W. Clay
Armament Systems and Procedures
Welsh & Katz Ltd.
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