CA313648A - Porte de vagon a grain - Google Patents

Porte de vagon a grain

Info

Publication number
CA313648A
CA313648A CA313648A CA313648DA CA313648A CA 313648 A CA313648 A CA 313648A CA 313648 A CA313648 A CA 313648A CA 313648D A CA313648D A CA 313648DA CA 313648 A CA313648 A CA 313648A
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
CA313648A
Other languages
English (en)
Inventor
Lindsay Melville
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 CA313648A publication Critical patent/CA313648A/fr
Expired legal-status Critical Current

Links

CA313648A Porte de vagon a grain Expired CA313648A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA313648T

Publications (1)

Publication Number Publication Date
CA313648A true CA313648A (fr) 1931-07-28

Family

ID=35272974

Family Applications (1)

Application Number Title Priority Date Filing Date
CA313648A Expired CA313648A (fr) Porte de vagon a grain

Country Status (1)

Country Link
CA (1) CA313648A (fr)

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