CA590857A - Electrical controlling apparatus - Google Patents

Electrical controlling apparatus

Info

Publication number
CA590857A
CA590857A CA590857A CA590857DA CA590857A CA 590857 A CA590857 A CA 590857A CA 590857 A CA590857 A CA 590857A CA 590857D A CA590857D A CA 590857DA CA 590857 A CA590857 A CA 590857A
Authority
CA
Canada
Prior art keywords
controlling apparatus
electrical controlling
electrical
controlling
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
CA590857A
Inventor
A. Bergen Stephen
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.)
Evershed and Vignoles Ltd
Original Assignee
Evershed and Vignoles Ltd
Publication date
Application granted granted Critical
Publication of CA590857A publication Critical patent/CA590857A/en
Expired legal-status Critical Current

Links

CA590857A Electrical controlling apparatus Expired CA590857A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA590857T

Publications (1)

Publication Number Publication Date
CA590857A true CA590857A (en) 1960-01-19

Family

ID=35804393

Family Applications (1)

Application Number Title Priority Date Filing Date
CA590857A Expired CA590857A (en) Electrical controlling apparatus

Country Status (1)

Country Link
CA (1) CA590857A (en)

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