CA642139A - Automatic electrical control, detection or measuring systems and instruments for use therein - Google Patents

Automatic electrical control, detection or measuring systems and instruments for use therein

Info

Publication number
CA642139A
CA642139A CA642139A CA642139DA CA642139A CA 642139 A CA642139 A CA 642139A CA 642139 A CA642139 A CA 642139A CA 642139D A CA642139D A CA 642139DA CA 642139 A CA642139 A CA 642139A
Authority
CA
Canada
Prior art keywords
instruments
detection
electrical control
measuring systems
automatic electrical
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
CA642139A
Inventor
J. Lovegrove Henry
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.)
Sangamo Co Ltd
Original Assignee
Sangamo Co Ltd
Publication date
Application granted granted Critical
Publication of CA642139A publication Critical patent/CA642139A/en
Expired legal-status Critical Current

Links

CA642139A Automatic electrical control, detection or measuring systems and instruments for use therein Expired CA642139A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA642139T

Publications (1)

Publication Number Publication Date
CA642139A true CA642139A (en) 1962-06-05

Family

ID=35920662

Family Applications (1)

Application Number Title Priority Date Filing Date
CA642139A Expired CA642139A (en) Automatic electrical control, detection or measuring systems and instruments for use therein

Country Status (1)

Country Link
CA (1) CA642139A (en)

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