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CA496716A - Switchboard - Google Patents

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Publication number
CA496716A
CA496716A CA496716A CA496716DA CA496716A CA 496716 A CA496716 A CA 496716A CA 496716 A CA496716 A CA 496716A CA 496716D A CA496716D A CA 496716DA CA 496716 A CA496716 A CA 496716A
Authority
CA
Canada
Prior art keywords
switchboard
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
CA496716A
Other languages
French (fr)
Inventor
V. Stewart Perry
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 CA496716A publication Critical patent/CA496716A/en
Expired legal-status Critical Current

Links

CA496716A Switchboard Expired CA496716A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA496716T

Publications (1)

Publication Number Publication Date
CA496716A true CA496716A (en) 1953-10-06

Family

ID=35642143

Family Applications (1)

Application Number Title Priority Date Filing Date
CA496716A Expired CA496716A (en) Switchboard

Country Status (1)

Country Link
CA (1) CA496716A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3544397A1 (en) * 2018-03-19 2019-09-25 Delta Electronics, Inc. High-voltage isolating device and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3544397A1 (en) * 2018-03-19 2019-09-25 Delta Electronics, Inc. High-voltage isolating device and method
CN110289750A (en) * 2018-03-19 2019-09-27 台达电子工业股份有限公司 High voltage electrical isolation device and method
US10667421B2 (en) 2018-03-19 2020-05-26 Delta Electronics, Inc. High-voltage isolating device and method
CN110289750B (en) * 2018-03-19 2021-04-13 台达电子工业股份有限公司 High voltage electrical isolation device and method

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