CA140082A - Procede de fabrication de plaques de dormants en metal lamine - Google Patents

Procede de fabrication de plaques de dormants en metal lamine

Info

Publication number
CA140082A
CA140082A CA000140082A CA140082DA CA140082A CA 140082 A CA140082 A CA 140082A CA 000140082 A CA000140082 A CA 000140082A CA 140082D A CA140082D A CA 140082DA CA 140082 A CA140082 A CA 140082A
Authority
CA
Canada
Prior art keywords
rolled metal
tie plates
metal tie
making rolled
making
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
CA000140082A
Other languages
English (en)
Inventor
William Leroy Deremer
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 CA140082A publication Critical patent/CA140082A/fr
Expired legal-status Critical Current

Links

CA000140082A 1910-04-12 1910-04-12 Procede de fabrication de plaques de dormants en metal lamine Expired CA140082A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA140082T 1910-04-12

Publications (1)

Publication Number Publication Date
CA140082A true CA140082A (fr) 1912-04-30

Family

ID=45259798

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000140082A Expired CA140082A (fr) 1910-04-12 1910-04-12 Procede de fabrication de plaques de dormants en metal lamine

Country Status (1)

Country Link
CA (1) CA140082A (fr)

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