Personal headlamp

Details Personal headlamp Personal headlamp

2008-02-20

2009-08-04

Sember, Thomas M (Department: 2885)

Illumination

With wearing apparel or body support

Head covering or clamp

C362S106000, C362S197000, C362S199000, C362S287000

Reexamination Certificate

active

07568812

ABSTRACT:
In a personal headlamp, a housing, containing both an illumination source and a power source, is mounted in cantilever fashion on a bracket that comprises a back part and a collar fastened to, and extending forward from, the back part. A resilient pawl, which extends from the back part through a slot in the collar, is engageable with any selected one of a series of circumferentially spaced notches formed on a ring-like protrusion on the housing that fits rotatably into the collar.

REFERENCES:
patent: 6578994 (2003-06-01), Beyerlein
patent: 6877875 (2005-04-01), Yu et al.
patent: 6932487 (2005-08-01), Aknine
patent: 7125139 (2006-10-01), Kumthampinij et al.
patent: 2008/0205036 (2008-08-01), Tarter et al.
U.S. Appl. No. 29/303,904 by inventors Yos Kamthampinij, et al. filed Feb. 20, 2008.

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