CA23097S - Telephone switchboard - Google Patents

Telephone switchboard

Info

Publication number
CA23097S
CA23097S CA23097F CA23097F CA23097S CA 23097 S CA23097 S CA 23097S CA 23097 F CA23097 F CA 23097F CA 23097 F CA23097 F CA 23097F CA 23097 S CA23097 S CA 23097S
Authority
CA
Canada
Prior art keywords
telephone switchboard
switchboard
telephone
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
CA23097F
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.)
Ericsson Telephones Ltd
Original Assignee
Ericsson Telephones Ltd
Publication date
Priority to CA23097F priority Critical patent/CA23097S/en
Application granted granted Critical
Publication of CA23097S publication Critical patent/CA23097S/en
Expired legal-status Critical Current

Links

CA23097F Telephone switchboard Expired CA23097S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA23097F CA23097S (en) Telephone switchboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA23097F CA23097S (en) Telephone switchboard

Publications (1)

Publication Number Publication Date
CA23097S true CA23097S (en) 1960-01-25

Family

ID=55964612

Family Applications (1)

Application Number Title Priority Date Filing Date
CA23097F Expired CA23097S (en) Telephone switchboard

Country Status (1)

Country Link
CA (1) CA23097S (en)

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