CA309960A - Fabrication de poutres metalliques - Google Patents

Fabrication de poutres metalliques

Info

Publication number
CA309960A
CA309960A CA309960A CA309960DA CA309960A CA 309960 A CA309960 A CA 309960A CA 309960 A CA309960 A CA 309960A CA 309960D A CA309960D A CA 309960DA CA 309960 A CA309960 A CA 309960A
Authority
CA
Canada
Prior art keywords
metal beam
beam manufacture
manufacture
metal
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
CA309960A
Other languages
English (en)
Inventor
A. Marble Robert
H. Edwards James
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.)
United States Steel Corp
Original Assignee
United States Steel Corp
Publication date
Application granted granted Critical
Publication of CA309960A publication Critical patent/CA309960A/fr
Expired legal-status Critical Current

Links

CA309960A Fabrication de poutres metalliques Expired CA309960A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA309960T

Publications (1)

Publication Number Publication Date
CA309960A true CA309960A (fr) 1931-03-31

Family

ID=35269284

Family Applications (1)

Application Number Title Priority Date Filing Date
CA309960A Expired CA309960A (fr) Fabrication de poutres metalliques

Country Status (1)

Country Link
CA (1) CA309960A (fr)

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