CA383887A - Telegraph selector mechanism - Google Patents

Telegraph selector mechanism

Info

Publication number
CA383887A
CA383887A CA383887A CA383887DA CA383887A CA 383887 A CA383887 A CA 383887A CA 383887 A CA383887 A CA 383887A CA 383887D A CA383887D A CA 383887DA CA 383887 A CA383887 A CA 383887A
Authority
CA
Canada
Prior art keywords
selector mechanism
telegraph selector
telegraph
selector
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
CA383887A
Other languages
French (fr)
Inventor
Frederick Dirkes Robert
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.)
Western Union Telegraph Co
Original Assignee
Western Union Telegraph Co
Publication date
Application granted granted Critical
Publication of CA383887A publication Critical patent/CA383887A/en
Expired legal-status Critical Current

Links

CA383887A Telegraph selector mechanism Expired CA383887A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA383887T

Publications (1)

Publication Number Publication Date
CA383887A true CA383887A (en) 1939-09-05

Family

ID=35389117

Family Applications (1)

Application Number Title Priority Date Filing Date
CA383887A Expired CA383887A (en) Telegraph selector mechanism

Country Status (1)

Country Link
CA (1) CA383887A (en)

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