Browse Items (2 total)
- Date is exactly "1978"
Sort by:
Circuit diagram of a thyristor controller
Circuit diagram of a thyristor controller to be used in emergency lighting. Drawing no. 86/60/230.
License regarding 49 Theobalds Road, 11 December 1978
License regarding 49 Theobalds Road, (11 December 1978).
(1) The Trustees of South Place Ethical Society,
(2) Barnet Crowe of 49 Theobalds Road.
(1)-(2) lock-up shop on the ground floor, 49 Theobalds Road. Term: 14 years.