CA252887A - Porte de vagon a grain - Google Patents

Porte de vagon a grain

Info

Publication number
CA252887A
CA252887A CA252887A CA252887DA CA252887A CA 252887 A CA252887 A CA 252887A CA 252887 A CA252887 A CA 252887A CA 252887D A CA252887D A CA 252887DA CA 252887 A CA252887 A CA 252887A
Authority
CA
Canada
Prior art keywords
car door
grain car
grain
door
car
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
CA252887A
Other languages
English (en)
Inventor
F. White Ronald
Kearns James
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA252887A publication Critical patent/CA252887A/fr
Expired legal-status Critical Current

Links

CA252887A Porte de vagon a grain Expired CA252887A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA252887T

Publications (1)

Publication Number Publication Date
CA252887A true CA252887A (fr) 1925-08-25

Family

ID=35161437

Family Applications (1)

Application Number Title Priority Date Filing Date
CA252887A Expired CA252887A (fr) Porte de vagon a grain

Country Status (1)

Country Link
CA (1) CA252887A (fr)

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