on 14 Nov 1938
Last Applicant/ Owned by
Marconi Communications Limited
New Century Park, P O Box 53, Coventry, CV3 1HJ
, ,
Serial Number
UK00000602358 filed on 14th Nov 1938
Registration Number
UK00000602358 registered on
14th Nov 1938
Correspondent Information
Roger Keith Tolfree Marconi Intellectual Property
Toll Drove, Manea, Cambs
,
PE15 0JX
Electrical instruments and apparatus (not included in other classes) used in systems of remote switching by means of control currents superimposed on electric supply mains.
UK00000602358
Word
Individual