LandOfFree - US Patents - Listing for Electric lamp and discharge devices,With temperature modifier,Double wall, jacket or casing for envelope

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Mount structure for double ended lamp

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Multi-tube fluorescent discharge lamp

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Multifunctional structural member and reflector lamp employing s

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Neon lamp

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Optical radiation source

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Oxygen protected electric lamp

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Power-saving discharge lamp

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Projection television display tube

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Protected lamp device

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Pulsed alkali metal vapor discharge lamp with ceramics outer env

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Quartz metal halide lamps with high lumen output

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Reflective metal heat shield for metal halide lamps

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Reflector lamp assembly including metal halide arc tube

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Reflector lamp having reduced seal temperature

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Reflector-type hid sodium vapor lamp unit with dichroic reflecto

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Refractory metal oxide reflector coating on lamp envelope

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Retaining spring and stop means for lamp mount

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Rigid mounting for arc discharge lamp arc tube

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope

Ruggedized mount structure for tungsten halogen lamp