CA358426A - Annunciator system - Google Patents

Annunciator system

Info

Publication number
CA358426A
CA358426A CA358426A CA358426DA CA358426A CA 358426 A CA358426 A CA 358426A CA 358426 A CA358426 A CA 358426A CA 358426D A CA358426D A CA 358426DA CA 358426 A CA358426 A CA 358426A
Authority
CA
Canada
Prior art keywords
annunciator system
annunciator
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
CA358426A
Other languages
French (fr)
Inventor
Foushee Nelson Stanley
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA358426A publication Critical patent/CA358426A/en
Expired legal-status Critical Current

Links

CA358426A Annunciator system Expired CA358426A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA358426T

Publications (1)

Publication Number Publication Date
CA358426A true CA358426A (en) 1936-06-09

Family

ID=35357766

Family Applications (1)

Application Number Title Priority Date Filing Date
CA358426A Expired CA358426A (en) Annunciator system

Country Status (1)

Country Link
CA (1) CA358426A (en)

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