| |
 |
|
Class Information
Number: 439/235
Name: Electrical connectors > Coupling part to receive fluorescent or neon lamp > Plural lamps
Description: Coupling part intended to supply electrical current to a first and to a second illumination device without removal of either illumination device therefrom.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7278754 |
Back light unit |
Oct. 9, 2007 |
| 7273296 |
Back-to-back lampholder |
Sep. 25, 2007 |
| 7090376 |
Power supply module for lamp tube assembly |
Aug. 15, 2006 |
| 7011540 |
Multidirectional socket assembly for connection with electronic elements extending in different directions |
Mar. 14, 2006 |
| 6984056 |
Lighting device |
Jan. 10, 2006 |
| 6905224 |
Container having clip type power-supply unit for lamp |
Jun. 14, 2005 |
| 6857759 |
Backlight assembly and liquid crystal display apparatus |
Feb. 22, 2005 |
| 6837726 |
Holder for discharge lamp |
Jan. 4, 2005 |
| 6817877 |
Power supply rail for supplying electric power to current consuming elements of varying dimensions |
Nov. 16, 2004 |
| 6773284 |
Lamp tube conversion apparatus |
Aug. 10, 2004 |
| 6346767 |
Lamp with formed, cemented clip to secure base to lamp |
Feb. 12, 2002 |
| 6048220 |
Lampholder connector for multiple fluorescent lamps |
Apr. 11, 2000 |
| 5907218 |
Fluorescent lighting assembly with integral ballast |
May. 25, 1999 |
| 5836778 |
Lamp connector |
Nov. 17, 1998 |
| 5785411 |
Track lighting system |
Jul. 28, 1998 |
| 5781692 |
Quartz lamp heater assembly for thin film deposition apparatus |
Jul. 14, 1998 |
| 5751117 |
Modular fluorescent track lighting |
May. 12, 1998 |
| 5748837 |
High temperature lamp heater assembly with cooling of lamp base portions |
May. 5, 1998 |
| 5720546 |
Integrated ballast and lamp connector |
Feb. 24, 1998 |
| 5658067 |
Modular light unit |
Aug. 19, 1997 |
| 5603627 |
Cold cathode lamp lampholder |
Feb. 18, 1997 |
| 5521805 |
Fluorescent lamp |
May. 28, 1996 |
| 5368495 |
Method and adapter for relocating a fluorescent tube in a fixture |
Nov. 29, 1994 |
| 5209674 |
End-to-end neon tube connector |
May. 11, 1993 |
| 5180887 |
Electric supply ramp with support profile |
Jan. 19, 1993 |
| 5138528 |
Electrical packaging system and components therefor |
Aug. 11, 1992 |
| 5041953 |
Light fixture |
Aug. 20, 1991 |
| 5038257 |
Electric supply ramp |
Aug. 6, 1991 |
| 5030125 |
Attachment assembly for ultraviolet light lamp apparatus |
Jul. 9, 1991 |
| 5013253 |
Fluorescent light connector assembly |
May. 7, 1991 |
| 5003232 |
Luminaire having detachable reversible holders for supporting different numbers of tubular lamps |
Mar. 26, 1991 |
| 4979081 |
Electrical supply system |
Dec. 18, 1990 |
| 4855882 |
Lighting apparatus |
Aug. 8, 1989 |
| 4828508 |
Explosion protected socket and lamp for double base fluorescent lamps |
May. 9, 1989 |
| 4753603 |
Wholly enclosed armature arrangement for fluorescent tubes |
Jun. 28, 1988 |
| 4726781 |
Connective mechanism for adjacent fluorescent fixtures |
Feb. 23, 1988 |
| 4708715 |
Light array assembly for photoactivation patient treatment system |
Nov. 24, 1987 |
| 4654765 |
Low voltage lighting system replaceable bulb assembly |
Mar. 31, 1987 |
| 4650265 |
Illuminating lamp assembly for retrofitting an exit sign |
Mar. 17, 1987 |
| 4569568 |
Adapter for tubular electric lamp fixture |
Feb. 11, 1986 |
| 4521838 |
Tubular electric lamp fixture |
Jun. 4, 1985 |
| 4511200 |
Electrical connector having handle-mounted bifurcated resilient pin-engaging electrical plate |
Apr. 16, 1985 |
| 4317069 |
Means and method for controlling lumen output and power consumption of phosphor excitable lamps |
Feb. 23, 1982 |
| 4218106 |
Bifurcated resilient pin-engaging electrical connector and method for making same |
Aug. 19, 1980 |
| RE30367 |
Power take-off for fluorescent light fixtures |
Aug. 12, 1980 |
| 4215380 |
Carriers for mounting lightning protectors |
Jul. 29, 1980 |
| 4158221 |
Light fixture |
Jun. 12, 1979 |
| 4092562 |
Fluorescent lamp unit for multiple installation |
May. 30, 1978 |
| 4070594 |
Light source device to be utilized mainly for projection purposes |
Jan. 24, 1978 |
| 3989335 |
Power take-off for fluorescent light fixtures |
Nov. 2, 1976 |
|
|
|
