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Class Information
Number: 313/318.01
Name: Electric lamp and discharge devices > With envelope > Having base and connector
Description: Devices wherein the envelope is provided with a base attached to the envelope, the base being provided with contact means for making electrical connection to the electrodes of the device.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7427828 |
Lamp assembly provided with L-shaped electrical connector and integrated unifying means |
Sep. 23, 2008 |
| 7417364 |
Light source with sealant cover |
Aug. 26, 2008 |
| 7396142 |
LED light bulb |
Jul. 8, 2008 |
| 7394189 |
Compact self-ballasted fluorescent lamp having a circuit board with connection members |
Jul. 1, 2008 |
| 7385340 |
Lamp arrangement with a lamp and a base |
Jun. 10, 2008 |
| 7354186 |
Lamps with variable lower base |
Apr. 8, 2008 |
| 7345412 |
High pressure electric lamp having a base at one end |
Mar. 18, 2008 |
| 7332866 |
Arc tube and low-pressure mercury lamp that can be reduced in size |
Feb. 19, 2008 |
| 7329979 |
Electrically conductive cermet and devices made thereof |
Feb. 12, 2008 |
| 7321190 |
Low-pressure mercury lamp having a spiral arc tube and method for assembling the same |
Jan. 22, 2008 |
| 7321189 |
Wedge lead lamp |
Jan. 22, 2008 |
| 7312563 |
Short arc lamp |
Dec. 25, 2007 |
| 7268494 |
Compact fluorescent lamp and luminaire using the same |
Sep. 11, 2007 |
| 7253557 |
Light source provided with a housing enclosing voltage regulator means and method of manufacturing thereof |
Aug. 7, 2007 |
| 7253556 |
Light string socket with mechanical shunt |
Aug. 7, 2007 |
| 7245069 |
Fluorescent illumination device |
Jul. 17, 2007 |
| 7224111 |
Dielectric barrier discharge lamp with a base |
May. 29, 2007 |
| 7132797 |
Hermetical end-to-end sealing techniques and lamp having uniquely sealed components |
Nov. 7, 2006 |
| 7119484 |
Headlamp capsule with debris protection |
Oct. 10, 2006 |
| 7119483 |
Lamp, in particular for automotive headlights |
Oct. 10, 2006 |
| 7116043 |
Compact self-ballasted fluorescent lamp with improved rising characteristics |
Oct. 3, 2006 |
| 7112917 |
Lamp base and a lamp having a lamp base with multiple sets of contacts |
Sep. 26, 2006 |
| 7061169 |
Impact and corrosion resistant lamp holder |
Jun. 13, 2006 |
| 7053539 |
Lamp device |
May. 30, 2006 |
| 7053540 |
Energy efficient compact fluorescent reflector lamp |
May. 30, 2006 |
| 7038380 |
Three phase light bulb |
May. 2, 2006 |
| 7002285 |
Discharge lamp with bulb fixture arrangement and method for manufacturing the same |
Feb. 21, 2006 |
| 6984131 |
Lamp tube conversion apparatus |
Jan. 10, 2006 |
| 6972514 |
Low-pressure mercury vapor discharge lamp with improved heat dissipation, and manufacturing method therefore |
Dec. 6, 2005 |
| 6969947 |
Lead free base locking mechanism |
Nov. 29, 2005 |
| 6952076 |
Lead free base locking mechanism |
Oct. 4, 2005 |
| 6946782 |
Connector system for a rod-shaped two-ended discharge lamp |
Sep. 20, 2005 |
| 6922016 |
Lamp assembly for liquid crystal display device |
Jul. 26, 2005 |
| 6922009 |
Electric lamp |
Jul. 26, 2005 |
| 6919671 |
Compact low-pressure discharge lamp |
Jul. 19, 2005 |
| 6876137 |
Discharge lamp with discharge tube fixture arrangement and method for manufacturing the same |
Apr. 5, 2005 |
| 6857905 |
Lamp socket device for twinkle light bulb |
Feb. 22, 2005 |
| 6853118 |
Control of leachable mercury in mercury vapor discharge lamps |
Feb. 8, 2005 |
| 6824293 |
Decoration lamp holder |
Nov. 30, 2004 |
| 6819036 |
OLED lighting apparatus |
Nov. 16, 2004 |
| 6815878 |
High temperature lamp |
Nov. 9, 2004 |
| 6794811 |
Fluorescent lamp and method for attaching a base member to an end of same |
Sep. 21, 2004 |
| 6794801 |
Compact selfballasted fluorescent lamp and luminaire |
Sep. 21, 2004 |
| 6774549 |
Lamp structure of lamp string |
Aug. 10, 2004 |
| 6771008 |
Stem clip for high intensity discharge lamp |
Aug. 3, 2004 |
| 6771013 |
Low power schottky emitter |
Aug. 3, 2004 |
| 6768254 |
Self-ballasted electrodeless discharge lamp and electrodeless discharge lamp |
Jul. 27, 2004 |
| 6764328 |
Electric lamp and shaped metal body for use therein |
Jul. 20, 2004 |
| 6759797 |
Compact fluorescent lamp |
Jul. 6, 2004 |
| 6741018 |
Low-pressure discharge lamp with connector |
May. 25, 2004 |
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