CA70505A - Relais pour cables telegraphiques, etc. - Google Patents

Relais pour cables telegraphiques, etc.

Info

Publication number
CA70505A
CA70505A CA000070505A CA70505DA CA70505A CA 70505 A CA70505 A CA 70505A CA 000070505 A CA000070505 A CA 000070505A CA 70505D A CA70505D A CA 70505DA CA 70505 A CA70505 A CA 70505A
Authority
CA
Canada
Prior art keywords
relays
telegraph cables
telegraph
cables
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
CA000070505A
Other languages
English (en)
Inventor
Sidney George Brown
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA70505A publication Critical patent/CA70505A/fr
Expired legal-status Critical Current

Links

CA000070505A 1900-12-19 1900-12-19 Relais pour cables telegraphiques, etc. Expired CA70505A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA70505T 1900-12-19

Publications (1)

Publication Number Publication Date
CA70505A true CA70505A (fr) 1901-03-12

Family

ID=45187042

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000070505A Expired CA70505A (fr) 1900-12-19 1900-12-19 Relais pour cables telegraphiques, etc.

Country Status (1)

Country Link
CA (1) CA70505A (fr)

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