CA371298A - Dispositif de signalisation - Google Patents

Dispositif de signalisation

Info

Publication number
CA371298A
CA371298A CA371298A CA371298DA CA371298A CA 371298 A CA371298 A CA 371298A CA 371298 A CA371298 A CA 371298A CA 371298D A CA371298D A CA 371298DA CA 371298 A CA371298 A CA 371298A
Authority
CA
Canada
Prior art keywords
signalling device
signalling
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
CA371298A
Other languages
English (en)
Inventor
C. Mccune Joseph
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.)
Westinghouse Canada Inc
Original Assignee
Canadian Westinghouse Co Ltd
Publication date
Application granted granted Critical
Publication of CA371298A publication Critical patent/CA371298A/fr
Expired legal-status Critical Current

Links

CA371298A Dispositif de signalisation Expired CA371298A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA371298T

Publications (1)

Publication Number Publication Date
CA371298A true CA371298A (fr) 1938-01-18

Family

ID=35372363

Family Applications (1)

Application Number Title Priority Date Filing Date
CA371298A Expired CA371298A (fr) Dispositif de signalisation

Country Status (1)

Country Link
CA (1) CA371298A (fr)

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