This receptacle consists of the metal box designed for connections to a wiring system.

Outlet Box

This receptacle consists of the metal box designed for connections to a wiring system.

"Electric-bell indicator for fishing [when installing home wiring systems]." —Croft 1915

Electric-bell Indicator

"Electric-bell indicator for fishing [when installing home wiring systems]." —Croft 1915

Wiring diagram of series control for dimming headlights.

Headlights

Wiring diagram of series control for dimming headlights.

Wiring diagram of non-vibrator high-tension system.

High-Tension System

Wiring diagram of non-vibrator high-tension system.

Wiring diagram of high-tension magneto system.

Magneto System

Wiring diagram of high-tension magneto system.

Auto-lite wiring diagram for Overland cars.

Overland

Auto-lite wiring diagram for Overland cars.

A wiring diagram of Magneto and Coil in the Remy Dual System.

Remy Dual System

A wiring diagram of Magneto and Coil in the Remy Dual System.

Wiring where a panel box is necessary.

Wiring

Wiring where a panel box is necessary.

Wiring a small frame building.

Wiring a Building

Wiring a small frame building.

A diagram of the wiring within a trolley car. The trolley wheel (b) is held in a harp that is attached to a trolley pole (c). The other end of the trolley pole fits into a socket (d) and trolley base (e). (F) indicates where one end of the trolley wiring is, which passes through hood switches (g and h) and a fuse box (j). The wire is then spliced to another wire (l) that runs to the trolley posts in the two controllers. (K) is a lightning arrester.

Truck Wiring

A diagram of the wiring within a trolley car. The trolley wheel (b) is held in a harp that is attached…