Electric lamp with a sleeve-shaped cap
Electric lamp with a sleeve-shaped cap
Electric lamp with an envelope seal designed as pinch seal, and
Electric lamp with cementless base
Electric lamp with improved lamp cap assembly
Electric lamp with insulating base
Electric lamp with insulating base
Electric lamp with insulating base
Electric lamp with insulating base
Electric lamp with insulating base
Electric lamp with insulating base providing improved wire reten
Electric lamp with mechanical connection
Electric lamp with molybdenum contact pins surrounded by non-cor
Electric lamp with mounting members
Electric lamp with protective base
Electric lamps mounted in a flanged cap
Electric light bulb with base held by positioning ring...
Electric load
Electric mains voltage lamp
Electric reflector lamp