CA311352A - Machine a mortaiser les rails - Google Patents

Machine a mortaiser les rails

Info

Publication number
CA311352A
CA311352A CA311352A CA311352DA CA311352A CA 311352 A CA311352 A CA 311352A CA 311352 A CA311352 A CA 311352A CA 311352D A CA311352D A CA 311352DA CA 311352 A CA311352 A CA 311352A
Authority
CA
Canada
Prior art keywords
slotting machine
rail
rail slotting
machine
slotting
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
CA311352A
Other languages
English (en)
Inventor
Siegfried Kalenborn Arion
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.)
Welding Service Inc
Original Assignee
Welding Service Inc
Publication date
Application granted granted Critical
Publication of CA311352A publication Critical patent/CA311352A/fr
Expired legal-status Critical Current

Links

CA311352A Machine a mortaiser les rails Expired CA311352A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA311352T

Publications (1)

Publication Number Publication Date
CA311352A true CA311352A (fr) 1931-05-12

Family

ID=35270677

Family Applications (1)

Application Number Title Priority Date Filing Date
CA311352A Expired CA311352A (fr) Machine a mortaiser les rails

Country Status (1)

Country Link
CA (1) CA311352A (fr)

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