Incandescent lamp having a lifetime extended by two rectifying d

Incandescent lamp with integral controlling means

Incandescent lamp with integral voltage converter

Inclined getter structure for a magnetron

Inductive compensator for magnetron

Inductive tuners for microwave driven discharge lamps

Inductive-resistive fluorescent apparatus and method

Inductively coupled incandescent light bulb

Inductively powered apparatus

Inductively powered gas discharge lamp

Inductively powered lamp assembly

Inductively powered lamp assembly

Inductively powered lamp assembly

Inner conductor for a co-axial gyrotron with axial...

Installation structure of engine component with combustion...

Instantaneous and efficient surface wave excitation of a low pre

Insulator for fluorescent lamp

Integral fluorescent lamp-ballast unit

Integral housing for low profile fluorescent lamp

Integral spark plug coil for aircraft-type plug