Illumination – Light source and modifier – Laser type
Patent
1995-06-16
1997-05-13
Gromada, Denise L.
Illumination
Light source and modifier
Laser type
362152, 362125, 362219, 362249, F21P 102, F21V 2100
Patent
active
056285574
ABSTRACT:
An assembly tube light including at least two tube lights and at least one connector for connecting each two tube lights either in line or at right angles, each tube light having a first conductor, a second conductor, a plurality of bulbs respectively connected between the first conductor and the second conductor, and two coupling units at two opposite ends, each coupling unit including two diagonal pairs of plug holes arranged in a square and respectively connected to the first conductor and the second conductor, each connector having two pairs of parallel contact pins arranged in a square corresponding to the plug holes of each coupling unit for inserting into two plug hole on a first tube light and two plug hole on a second tube light for permitting them to be fastened together and electrically connected in series, the two contact pins of the same pair being electrically connected together.
REFERENCES:
patent: 2652483 (1953-09-01), Laidig et al.
patent: 4357653 (1982-11-01), Kovacs
patent: 4726781 (1988-02-01), Bernhart et al.
patent: 5161882 (1992-11-01), Garrett
patent: 5311414 (1994-05-01), Branham, Sr.
Gromada Denise L.
Sember Thomas M.
Shining Blick Enterprises Co., Ltd.
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