CA509123A - Annonciateur - Google Patents

Annonciateur

Info

Publication number
CA509123A
CA509123A CA509123A CA509123DA CA509123A CA 509123 A CA509123 A CA 509123A CA 509123 A CA509123 A CA 509123A CA 509123D A CA509123D A CA 509123DA CA 509123 A CA509123 A CA 509123A
Authority
CA
Canada
Prior art keywords
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
CA509123A
Other languages
English (en)
Inventor
H. Campbell Richard
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.)
Webster Electric Co Inc
Original Assignee
Webster Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA509123A publication Critical patent/CA509123A/fr
Expired legal-status Critical Current

Links

CA509123A Annonciateur Expired CA509123A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA509123T

Publications (1)

Publication Number Publication Date
CA509123A true CA509123A (fr) 1955-01-11

Family

ID=35660171

Family Applications (1)

Application Number Title Priority Date Filing Date
CA509123A Expired CA509123A (fr) Annonciateur

Country Status (1)

Country Link
CA (1) CA509123A (fr)

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