CA508260A - Barriere pour porte de wagon a grain - Google Patents

Barriere pour porte de wagon a grain

Info

Publication number
CA508260A
CA508260A CA508260A CA508260DA CA508260A CA 508260 A CA508260 A CA 508260A CA 508260 A CA508260 A CA 508260A CA 508260D A CA508260D A CA 508260DA CA 508260 A CA508260 A CA 508260A
Authority
CA
Canada
Prior art keywords
barrier
car doorway
grain car
grain
doorway
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
CA508260A
Other languages
English (en)
Inventor
J. Ford Michael
H. Ford Barton
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 CA508260A publication Critical patent/CA508260A/fr
Expired legal-status Critical Current

Links

CA508260A Barriere pour porte de wagon a grain Expired CA508260A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA508260T

Publications (1)

Publication Number Publication Date
CA508260A true CA508260A (fr) 1954-12-21

Family

ID=35659301

Family Applications (1)

Application Number Title Priority Date Filing Date
CA508260A Expired CA508260A (fr) Barriere pour porte de wagon a grain

Country Status (1)

Country Link
CA (1) CA508260A (fr)

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