of 7 Main Street, Glasgow, Scotland. Telephone 370. Telegraphic Address: "Switchgear, 'Phone, Glasgow"
of Kelvinside Works, Kirkintilloch, Glasgow, Scotland
Manufacturers and suppliers in Great Britain.
1937 Listed Exhibitor - British Industries Fair. Metal-clad Oil Circuit Breaker Gear and Switchboards. Flameproof Swichgear and Control Gear. Gate End Boxes. Plugs and Sockets. Junction Boxes. Link Boxes. Automatic Contract Control Gear, 5hp. to 100hp. (Stand No. Cb.602) 
1937 Electrical engineers and manufacturers. 
1943 Patent - Improvements in or connected with electric switchgear for the control of electric motors. 
1961 Patent - Improvements in or relating to electric switches.