CA581898A - Electro-magnetic control devices - Google Patents

Electro-magnetic control devices

Info

Publication number
CA581898A
CA581898A CA581898A CA581898DA CA581898A CA 581898 A CA581898 A CA 581898A CA 581898 A CA581898 A CA 581898A CA 581898D A CA581898D A CA 581898DA CA 581898 A CA581898 A CA 581898A
Authority
CA
Canada
Prior art keywords
electro
control devices
magnetic control
magnetic
devices
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA581898A
Other languages
French (fr)
Inventor
F. Grimson Cyril
O. Tattersall John
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co Ltd
Publication date
Application granted granted Critical
Publication of CA581898A publication Critical patent/CA581898A/en
Expired legal-status Critical Current

Links

CA581898A Electro-magnetic control devices Expired CA581898A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA581898T

Publications (1)

Publication Number Publication Date
CA581898A true CA581898A (en) 1959-08-25

Family

ID=35761330

Family Applications (1)

Application Number Title Priority Date Filing Date
CA581898A Expired CA581898A (en) Electro-magnetic control devices

Country Status (1)

Country Link
CA (1) CA581898A (en)

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