CA211671A - Manufacture d'electrodes en charbon - Google Patents

Manufacture d'electrodes en charbon

Info

Publication number
CA211671A
CA211671A CA211671A CA211671DA CA211671A CA 211671 A CA211671 A CA 211671A CA 211671 A CA211671 A CA 211671A CA 211671D A CA211671D A CA 211671DA CA 211671 A CA211671 A CA 211671A
Authority
CA
Canada
Prior art keywords
manufacture
carbon electrodes
electrodes
carbon
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
CA211671A
Other languages
English (en)
Inventor
Leone Tagliaferrie P.
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.)
LA ANONIMA ITALIAN GIE Soc
Original Assignee
LA ANONIMA ITALIAN GIE Soc
Publication date
Application granted granted Critical
Publication of CA211671A publication Critical patent/CA211671A/fr
Expired legal-status Critical Current

Links

CA211671A Manufacture d'electrodes en charbon Expired CA211671A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA211671T

Publications (1)

Publication Number Publication Date
CA211671A true CA211671A (fr) 1921-05-17

Family

ID=35105450

Family Applications (1)

Application Number Title Priority Date Filing Date
CA211671A Expired CA211671A (fr) Manufacture d'electrodes en charbon

Country Status (1)

Country Link
CA (1) CA211671A (fr)

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