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Class Information
Number: 313/318.07
Name: Electric lamp and discharge devices > With envelope > Having base and connector > Associated with pinch (or press) seal of envelope
Description: Devices wherein the base is attached to a sealed portion of the envelope, the seal portion being flat and having two major surfaces and two minor surfaces.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7394189 |
Compact self-ballasted fluorescent lamp having a circuit board with connection members |
Jul. 1, 2008 |
| 7391146 |
Halogen incandescent lamp |
Jun. 24, 2008 |
| 7378799 |
High intensity discharge lamp having compliant seal |
May. 27, 2008 |
| 7378798 |
Electric lamp |
May. 27, 2008 |
| 7329993 |
Lamp with inner lamp-stem assembly and method for manufacture |
Feb. 12, 2008 |
| 7304421 |
Power supply system for a lamp and lamp having this power supply system |
Dec. 4, 2007 |
| 7301283 |
Starting aid for low wattage metal halide lamps |
Nov. 27, 2007 |
| 7282847 |
Electric lamp and manufacturing method |
Oct. 16, 2007 |
| 7224111 |
Dielectric barrier discharge lamp with a base |
May. 29, 2007 |
| 7215081 |
HID lamp having material free dosing tube seal |
May. 8, 2007 |
| 7176631 |
Ultra high pressure discharge lamp |
Feb. 13, 2007 |
| 6992429 |
Lamp for an automobile |
Jan. 31, 2006 |
| 6911775 |
Short-arc, ultra-high pressure discharge lamp |
Jun. 28, 2005 |
| 6819036 |
OLED lighting apparatus |
Nov. 16, 2004 |
| 6781295 |
One piece clip for mounting light source to reflector |
Aug. 24, 2004 |
| 6738565 |
Halogen lamp coupling structure for electric heater |
May. 18, 2004 |
| 6686694 |
Method for marking quartz glass lamps and quartz glass lamps produced using this method |
Feb. 3, 2004 |
| 6653785 |
Arc tube with pinch seal and dimensional relationship and method for forming the same |
Nov. 25, 2003 |
| 6600267 |
High pressure discharge lamp having cap to prevent flashover |
Jul. 29, 2003 |
| 6583542 |
Device for mounting a light source |
Jun. 24, 2003 |
| 6583541 |
Filament lamp with pinch-sealed base plate-shaped terminals connecting an outer lead to a feed line |
Jun. 24, 2003 |
| 6570307 |
Optical radiator with anti-extraction lock |
May. 27, 2003 |
| 6497590 |
Vehicle light bulb |
Dec. 24, 2002 |
| 6486595 |
Electric lamp having press seal configuration for exhaust tube protection |
Nov. 26, 2002 |
| 6469428 |
Lamp with a mechanical base |
Oct. 22, 2002 |
| 6340861 |
Halogen incandescent lamp with clamping saddles |
Jan. 22, 2002 |
| 6291934 |
Halogen incandescent lamp having U-shaped inner supply lead held mechanically in a fold in the foil |
Sep. 18, 2001 |
| 6262534 |
Lamp having light source mounted directly to stem |
Jul. 17, 2001 |
| 6215236 |
Halogen lamp having thick wall pinch seal portion |
Apr. 10, 2001 |
| 6203392 |
Single ended quartz projection lamp |
Mar. 20, 2001 |
| 6163102 |
Reflector-type lamp assembly having a multi-purpose closure member |
Dec. 19, 2000 |
| 6075318 |
Halogen incandescent lamp having a socket |
Jun. 13, 2000 |
| 6011353 |
Design and cooling of single ended quartz projection lamps |
Jan. 4, 2000 |
| 5994825 |
Electric lamp with a base |
Nov. 30, 1999 |
| 5969468 |
Press sealed lamp with groove for lead |
Oct. 19, 1999 |
| 5962976 |
Molybdenum foils with yttrium oxide and recrystallization grains no more than 50 microns within the pinch seals of a metallic halide lamp |
Oct. 5, 1999 |
| 5936333 |
Radiation source with high-temperature resistant base and connection terminals, and method of its manufacture |
Aug. 10, 1999 |
| 5932955 |
Double-based, double-ended, pinch-sealed electric lamp with integral base |
Aug. 3, 1999 |
| 5932956 |
Conductive pins for an illumination lamp |
Aug. 3, 1999 |
| 5789850 |
DC glow discharge lamp, and ignition apparatus, flood-light apparatus and projector apparatus for dc glow discharge lamp |
Aug. 4, 1998 |
| 5744899 |
Illuminating lamp with enhanced far infrared radiation |
Apr. 28, 1998 |
| 5726525 |
Electric reflector lamp |
Mar. 10, 1998 |
| 5686783 |
Cementless electrical lamp-base combination |
Nov. 11, 1997 |
| 5677589 |
Capped high-pressure discharge lamp |
Oct. 14, 1997 |
| 5453656 |
Discharge lamp assembly |
Sep. 26, 1995 |
| 5440199 |
Base for electrodeless discharge lamp |
Aug. 8, 1995 |
| 5296780 |
Arc discharge lamp having cementless right-angle base members |
Mar. 22, 1994 |
| 5276379 |
Arc discharge lamp having cementless base members |
Jan. 4, 1994 |
| 5270610 |
Vibration resistant lamp and base, and method of its manufacture |
Dec. 14, 1993 |
| 5250872 |
Discharge lamp unit having improved discharge tube mount |
Oct. 5, 1993 |
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