Bromine filled bipost lamp with a high temperature resistant...
Bromine lamp with molybdenum parts
Bulb structure of assembling-type car lamp
Cadmium free bug lamp
Capless electric incandescent lamp
Capless electric incandescent lamp
Capped electric lamp
Capped electric lamp
Capsule light source for electric lamp
Ceramic support plates for incandescent filament
Christmas light assembly
Christmas light bulb removal/installation device
Clear perfumed polyamide resin and method of preparing it
Coil filament
Coiled coil filament for normal incandescent lamp
Colored electrostatic coatings for electric lamps
Compact high-voltage incandescent lamp
Compact incandescent coiled coil filament
Compact single-ended incandescent lamp having improved...
Composite metal material and articles made therefrom