CA520772A - Interrupteurs electriques - Google Patents

Interrupteurs electriques

Info

Publication number
CA520772A
CA520772A CA520772A CA520772DA CA520772A CA 520772 A CA520772 A CA 520772A CA 520772 A CA520772 A CA 520772A CA 520772D A CA520772D A CA 520772DA CA 520772 A CA520772 A CA 520772A
Authority
CA
Canada
Prior art keywords
electric switches
switches
electric
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
CA520772A
Other languages
English (en)
Inventor
D. G. Wintle Thomas
Besag Ernst
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.)
JA Crabtree and Co Ltd
Original Assignee
JA Crabtree and Co Ltd
Publication date
Application granted granted Critical
Publication of CA520772A publication Critical patent/CA520772A/fr
Expired legal-status Critical Current

Links

CA520772A Interrupteurs electriques Expired CA520772A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA520772T

Publications (1)

Publication Number Publication Date
CA520772A true CA520772A (fr) 1956-01-17

Family

ID=35673994

Family Applications (1)

Application Number Title Priority Date Filing Date
CA520772A Expired CA520772A (fr) Interrupteurs electriques

Country Status (1)

Country Link
CA (1) CA520772A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005075A (en) * 1959-10-24 1961-10-17 Ellenberger & Poensgen Polyphase motor protecting switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005075A (en) * 1959-10-24 1961-10-17 Ellenberger & Poensgen Polyphase motor protecting switch

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