LandOfFree - US Patents - Listing for Electric lamp and discharge devices,Incandescent lamps

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Light filament formed from carbon nanotubes

Electric lamp and discharge devices – Incandescent lamps

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Light source

Electric lamp and discharge devices – Incandescent lamps

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Light source with matrix of microfilaments

Electric lamp and discharge devices – Incandescent lamps – Plural filaments or glowers

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Light string with improved shunt system

Electric lamp and discharge devices – Incandescent lamps

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

Miniature lamp and method

Electric lamp and discharge devices – Incandescent lamps

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Multielement selective emitter

Electric lamp and discharge devices – Incandescent lamps

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Squirm resistant filament

Electric lamp and discharge devices – Incandescent lamps

Patent

[ 0.00 ] – not rated yet Voters 0 Comments 0

Subminiature incandescent lamp

Electric lamp and discharge devices – Incandescent lamps

Patent

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Triple coil incandescent filament

Electric lamp and discharge devices – Incandescent lamps

Patent

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Tungsten halogen lamp in reflector envelope

Electric lamp and discharge devices – Incandescent lamps

Patent

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Wedge base bulb with color coating

Electric lamp and discharge devices – Incandescent lamps

Reexamination Certificate

[ 0.00 ] – not rated yet Voters 0 Comments 0

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