CA343193A - Appareil de controle de freins et de portes - Google Patents

Appareil de controle de freins et de portes

Info

Publication number
CA343193A
CA343193A CA343193A CA343193DA CA343193A CA 343193 A CA343193 A CA 343193A CA 343193 A CA343193 A CA 343193A CA 343193D A CA343193D A CA 343193DA CA 343193 A CA343193 A CA 343193A
Authority
CA
Canada
Prior art keywords
brake
control apparatus
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
CA343193A
Other languages
English (en)
Inventor
D. Mallison Harry
G. Parvin Edward
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.)
National Pneumatic Co Inc
Original Assignee
National Pneumatic Co Inc
Publication date
Application granted granted Critical
Publication of CA343193A publication Critical patent/CA343193A/fr
Expired legal-status Critical Current

Links

CA343193A Appareil de controle de freins et de portes Expired CA343193A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA343193T

Publications (1)

Publication Number Publication Date
CA343193A true CA343193A (fr) 1934-07-17

Family

ID=35314466

Family Applications (1)

Application Number Title Priority Date Filing Date
CA343193A Expired CA343193A (fr) Appareil de controle de freins et de portes

Country Status (1)

Country Link
CA (1) CA343193A (fr)

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