CA428294A - Circuit codifie de voie ferree - Google Patents

Circuit codifie de voie ferree

Info

Publication number
CA428294A
CA428294A CA428294A CA428294DA CA428294A CA 428294 A CA428294 A CA 428294A CA 428294 A CA428294 A CA 428294A CA 428294D A CA428294D A CA 428294DA CA 428294 A CA428294 A CA 428294A
Authority
CA
Canada
Prior art keywords
track circuit
coded track
coded
circuit
track
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
CA428294A
Other languages
English (en)
Inventor
G. Blosser Herman
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.)
Hitachi Rail STS USA Inc
Original Assignee
Union Switch and Signal Inc
Publication date
Application granted granted Critical
Publication of CA428294A publication Critical patent/CA428294A/fr
Expired legal-status Critical Current

Links

CA428294A Circuit codifie de voie ferree Expired CA428294A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA428294T

Publications (1)

Publication Number Publication Date
CA428294A true CA428294A (fr) 1945-06-19

Family

ID=35543273

Family Applications (1)

Application Number Title Priority Date Filing Date
CA428294A Expired CA428294A (fr) Circuit codifie de voie ferree

Country Status (1)

Country Link
CA (1) CA428294A (fr)

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