on 4 Apr 1945
Last Applicant/ Owned by
Megatron Limited,
50 Pall Mall, London, S W 1
, ,
Serial Number
UK00000636189 filed on 4th Apr 1945
Registration Number
UK00000636189 registered on
4th Apr 1945
Correspondent Information
Boult Wade Tennant
Verulam Gardens, 70 Gray's Inn Road
London,
WC1X 8BT
Selenium photo-electric cells of the barrier layer type; and selenium rectifier plates.
UK00000636189
Word
Individual