CA248424A - Commande des freins et des portes - Google Patents

Commande des freins et des portes

Info

Publication number
CA248424A
CA248424A CA248424A CA248424DA CA248424A CA 248424 A CA248424 A CA 248424A CA 248424 A CA248424 A CA 248424A CA 248424D A CA248424D A CA 248424DA CA 248424 A CA248424 A CA 248424A
Authority
CA
Canada
Prior art keywords
brake
door control
door
control
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
CA248424A
Other languages
English (en)
Inventor
D. Hukill Henry
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 Air Brake Co
Original Assignee
Westinghouse Air Brake Co
Publication date
Application granted granted Critical
Publication of CA248424A publication Critical patent/CA248424A/fr
Expired legal-status Critical Current

Links

CA248424A Commande des freins et des portes Expired CA248424A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA248424T

Publications (1)

Publication Number Publication Date
CA248424A true CA248424A (fr) 1925-03-31

Family

ID=35155398

Family Applications (1)

Application Number Title Priority Date Filing Date
CA248424A Expired CA248424A (fr) Commande des freins et des portes

Country Status (1)

Country Link
CA (1) CA248424A (fr)

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