LandOfFree - US Patents - Listing for Electric lamp and discharge devices,With temperature modifier

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

Metal halide lamp

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

Metal halide lamp

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

Metal halide lamp

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

Metal halide lamp

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

Metal halide lamp assembly

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

Metal halide lamp having CO in gas fill

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

Metal halide lamp having reflective coating on the arc tube

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

Metal halide lamp having specific volume pressure ratio

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

Metal halide lamp with ARC tube secured to frame by clips...

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

Metal halide lamp with improved field wire

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

Metal halide lamp with metal frame supporting a protective...

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

Metal halide lamps with oxidized frame parts

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

Metal vapor arc lamp having thermal link diminishable in heat co

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

Metal vapor arc lamp having thermal link diminishable in heat co

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

Metal vapor discharge lamp

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

Metal vapor discharge lamp

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

Metal vapor discharge lamp containing an arc tube with particula

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

Metal vapor discharge lamp having single end arc tube of predete

Electric lamp and discharge devices – With temperature modifier – Electric heater

Metal vapor segmented discharge tubes