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CA549768A - Control switches - Google Patents

Control switches

Info

Publication number
CA549768A
CA549768A CA549768A CA549768DA CA549768A CA 549768 A CA549768 A CA 549768A CA 549768 A CA549768 A CA 549768A CA 549768D A CA549768D A CA 549768DA CA 549768 A CA549768 A CA 549768A
Authority
CA
Canada
Prior art keywords
control switches
switches
control
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
CA549768A
Other languages
French (fr)
Inventor
Zipay John
L. Frank Stanley
D. Jenkins William
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
Publication date
Application granted granted Critical
Publication of CA549768A publication Critical patent/CA549768A/en
Expired legal-status Critical Current

Links

CA549768A Control switches Expired CA549768A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA549768T

Publications (1)

Publication Number Publication Date
CA549768A true CA549768A (en) 1957-12-03

Family

ID=35711149

Family Applications (1)

Application Number Title Priority Date Filing Date
CA549768A Expired CA549768A (en) Control switches

Country Status (1)

Country Link
CA (1) CA549768A (en)

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