CA250302A - Moyens de ventiler les moteurs de chemins de fer - Google Patents

Moyens de ventiler les moteurs de chemins de fer

Info

Publication number
CA250302A
CA250302A CA250302A CA250302DA CA250302A CA 250302 A CA250302 A CA 250302A CA 250302 A CA250302 A CA 250302A CA 250302D A CA250302D A CA 250302DA CA 250302 A CA250302 A CA 250302A
Authority
CA
Canada
Prior art keywords
railway motors
ventilating railway
ventilating
motors
railway
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
CA250302A
Other languages
English (en)
Inventor
C. Hershberger David
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 CA250302A publication Critical patent/CA250302A/fr
Expired legal-status Critical Current

Links

CA250302A Moyens de ventiler les moteurs de chemins de fer Expired CA250302A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA250302T

Publications (1)

Publication Number Publication Date
CA250302A true CA250302A (fr) 1925-06-02

Family

ID=35157276

Family Applications (1)

Application Number Title Priority Date Filing Date
CA250302A Expired CA250302A (fr) Moyens de ventiler les moteurs de chemins de fer

Country Status (1)

Country Link
CA (1) CA250302A (fr)

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