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CA175447A - Porte de char a grain - Google Patents

Porte de char a grain

Info

Publication number
CA175447A
CA175447A CA000175447A CA175447DA CA175447A CA 175447 A CA175447 A CA 175447A CA 000175447 A CA000175447 A CA 000175447A CA 175447D A CA175447D A CA 175447DA CA 175447 A CA175447 A CA 175447A
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
CA000175447A
Other languages
English (en)
Inventor
Sidney F. Blaisdell
Ira M. Southwick
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA175447A publication Critical patent/CA175447A/fr
Expired legal-status Critical Current

Links

CA000175447A 1916-07-17 1916-07-17 Porte de char a grain Expired CA175447A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA175447T 1916-07-17

Publications (1)

Publication Number Publication Date
CA175447A true CA175447A (fr) 1917-03-06

Family

ID=45295100

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000175447A Expired CA175447A (fr) 1916-07-17 1916-07-17 Porte de char a grain

Country Status (1)

Country Link
CA (1) CA175447A (fr)

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