Illumination – Self powered lamp – Nonelectric
Reexamination Certificate
2007-11-19
2009-12-22
Sawhney, Hargobind S (Department: 2885)
Illumination
Self powered lamp
Nonelectric
C362S020000, C362S186000, C362S285000
Reexamination Certificate
active
07635195
ABSTRACT:
A headlamp (20) that is convertible to a lantern. In an embodiment, the headlamp (20) includes an extension housing (24) and a main housing (22). The extension housing (24) is translatable relative to the main housing (22). In a first position, when the extension housing (24) is fully pressed into the main housing (22), a primary light (44) for the headlamp (20) is illuminated, providing a headlight function. The opposite end of the main housing (22) may include, for example, a clip, clasp, or other suitable structure (34) for attaching the headlamp to a headband.
REFERENCES:
patent: 1904902 (1933-04-01), Pratt
patent: 2071557 (1937-02-01), Miyaoka
patent: 2530069 (1950-11-01), Moore
patent: 4186430 (1980-01-01), Britton
patent: 4286310 (1981-08-01), Brainkel et al.
patent: 4520431 (1985-05-01), Fanelli et al.
patent: 4566055 (1986-01-01), Klees et al.
patent: 4646213 (1987-02-01), Fanelli et al.
patent: D293482 (1987-12-01), Geissler
patent: 4926297 (1990-05-01), Masters et al.
patent: D317057 (1991-05-01), Argandona
patent: 5016148 (1991-05-01), Kohm
patent: D321568 (1991-11-01), Yuen
patent: 5343825 (1994-09-01), Gazecimeon et al.
patent: 5383104 (1995-01-01), Hou
patent: 5424928 (1995-06-01), Jordan et al.
patent: D363563 (1995-10-01), Yuen
patent: 5642931 (1997-07-01), Gappelberg
patent: 5758949 (1998-06-01), Van Deursen
patent: 6030094 (2000-02-01), Sedovic et al.
patent: 7021788 (2006-04-01), Poon
patent: 7066621 (2006-06-01), Booty
patent: 2002/0149928 (2002-10-01), Watterson et al.
patent: 2005/0099803 (2005-05-01), Krieger
patent: 2007/0159816 (2007-07-01), Bayat et al.
patent: 2242732 (1991-10-01), None
Elsea Kelly S.
Sawhney Hargobind S
The Coleman Company Inc.
LandOfFree
Headlamp that is convertible to a lantern does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Headlamp that is convertible to a lantern, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Headlamp that is convertible to a lantern will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4127954