Engel and Gibbs
of 983/5 Finchley Road, Golders Green, London.
Works: 1/2 Temple Fortune Parade, Bridge Lane, London; Warwick Road, Boreham Wood, Elstree.
1942 Established.
Mercury switches; electric contact thermometers; mercury switch relays, contactors and time switches; adjustable contact thermometers; spark-proof switches.