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

Fluorescent lamp having double-bore inner capillary tube

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

Fluorescent lamp with bent tubes and support spacer within outer

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

Fluorescent lamp with integral thermal-insulating plastic jacket

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

Fluorescent lamp with non-scattering phosphor

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

Gas and/or vapor discharge lamp

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

Gas and/or vapor discharge lamp provided with a U-shaped dischar

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

Gas discharge lamp having a transparent envelope bulk and a burs

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

Gas discharge lamp with microporous aerogel

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

Gas discharge tube having a side tube with glass coating

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

Gas discharge tube having sealed envelope with metallic...

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

Gas-discharge lamp

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

Gaseous fluorescent discharge lamp

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

Geometry enhanced optical output for RF excited fluorescent ligh

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

Germicidal lamp

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

Glass halogen lamp with internal ellipsoidal shroud

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

Glow starter holder with protection against R.F. overheating

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

Headlight system for motor cars

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

Heat retaining sleeve

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

Heat sink means for metal halide lamp