CA388974A - Appareil a decouper les metaux - Google Patents

Appareil a decouper les metaux

Info

Publication number
CA388974A
CA388974A CA388974A CA388974DA CA388974A CA 388974 A CA388974 A CA 388974A CA 388974 A CA388974 A CA 388974A CA 388974D A CA388974D A CA 388974DA CA 388974 A CA388974 A CA 388974A
Authority
CA
Canada
Prior art keywords
cutting apparatus
metal cutting
metal
cutting
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
CA388974A
Other languages
English (en)
Inventor
S. Babcock Roger
John M. Gaines, Jr.
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.)
Dominion Oxygen Co Ltd
Original Assignee
Dominion Oxygen Co Ltd
Publication date
Application granted granted Critical
Publication of CA388974A publication Critical patent/CA388974A/fr
Expired legal-status Critical Current

Links

CA388974A Appareil a decouper les metaux Expired CA388974A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA388974T

Publications (1)

Publication Number Publication Date
CA388974A true CA388974A (fr) 1940-05-28

Family

ID=35396593

Family Applications (1)

Application Number Title Priority Date Filing Date
CA388974A Expired CA388974A (fr) Appareil a decouper les metaux

Country Status (1)

Country Link
CA (1) CA388974A (fr)

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