Illumination – Self powered lamp – Cylindrical flashlight casing
Reexamination Certificate
2005-12-20
2005-12-20
Ward, John Anthony (Department: 2875)
Illumination
Self powered lamp
Cylindrical flashlight casing
C362S205000, C362S202000
Reexamination Certificate
active
06976766
ABSTRACT:
The present invention provides a unique dual mode, inline switch mechanism that is fully integrated into the rear cap of a flashlight assembly to provide a completely self contained and waterproof switching mechanism. The switch assembly further provides dual mode functionality including an ON position and a momentary ON position while also including a reliable OFF position that prevents the accidental activation of the light when the user desires that it remain off. The entire mechanism resides in the end cap of the flashlight assembly and includes an end cap structure that is designed to be rotatably attached to the end of a flashlight housing, a tactile ratchet lock assembly similar to a ballpoint pen, a plunger and an elastomeric cover. The switch mechanism is fully integrated on the interior of the flashlight providing the highly desirable, fully contained, in line functionality.
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Barlow Josephs & Holmes, Ltd.
Truong Bao Q.
Ward John Anthony
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