Illumination – With implement or hand held holder therefor
Patent
1996-03-11
1998-09-08
Lazarus, Ira S.
Illumination
With implement or hand held holder therefor
362259, 362157, 362190, 362196, 362200, F21V 3300, F21L 1506, F21L 700, F21K 2700
Patent
active
058035826
ABSTRACT:
A laser pointer which includes a barrel having two opposite inside pins at one end for mounting and a hanging hole at an opposite end for hanging, a socket sliding in the barrel at one end to hold a battery set, the socket having two longitudinal sliding slots at two opposite side respectively coupled to the inside pins of the barrel, and a laser module holder shaped like a stepped tube fixedly connected to one end of the socket to hold a semiconductor laser module on the inside and a press button on the outside near the socket. The press button is exposed to the outside for operation when the inside pins of the barrel are moved to one end of each longitudinal sliding slot of the socket; the press button is received inside the barrel and concealed from sight when the inside pins of the barrel are moved to the opposite end of each longitudinal sliding slot of the socket.
REFERENCES:
patent: 2261000 (1941-10-01), Muldoon
patent: 3323118 (1967-05-01), Chen
patent: 4754378 (1988-06-01), Chen
patent: 5119280 (1992-06-01), Yang
patent: 5143442 (1992-09-01), Ishikawa et al.
patent: 5268829 (1993-12-01), Lo
patent: 5343376 (1994-08-01), Huang
patent: 5544967 (1996-08-01), Yao
patent: 5570967 (1996-11-01), Chen
patent: 5663828 (1997-09-01), Knowles et al.
Klein David I.
Lazarus Ira S.
Lee Jun Y.
Quarton Inc.
Rosenberg Morton J.
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