CA281281A - Recuperation de metaux - Google Patents

Recuperation de metaux

Info

Publication number
CA281281A
CA281281A CA281281A CA281281DA CA281281A CA 281281 A CA281281 A CA 281281A CA 281281 A CA281281 A CA 281281A CA 281281D A CA281281D A CA 281281DA CA 281281 A CA281281 A CA 281281A
Authority
CA
Canada
Prior art keywords
recovering
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
CA281281A
Other languages
English (en)
Inventor
Oatman Betterton Jesse
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.)
American Smelting and Refining Co
Original Assignee
American Smelting and Refining Co
Publication date
Application granted granted Critical
Publication of CA281281A publication Critical patent/CA281281A/fr
Expired legal-status Critical Current

Links

CA281281A Recuperation de metaux Expired CA281281A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA281281T

Publications (1)

Publication Number Publication Date
CA281281A true CA281281A (fr) 1928-06-26

Family

ID=35214373

Family Applications (1)

Application Number Title Priority Date Filing Date
CA281281A Expired CA281281A (fr) Recuperation de metaux

Country Status (1)

Country Link
CA (1) CA281281A (fr)

Similar Documents

Publication Publication Date Title
CA281281A (fr) Recuperation de metaux
CA284903A (fr) Enroulement en spirale de bandes metalliques
CA269729A (fr) Fabrication de pieces metalliques
CA280558A (fr) Methode de protection des toles
CA283819A (fr) Production de metaux
CA283251A (fr) Metal refractaire
CA283938A (fr) Fenetre metallique
CA283939A (fr) Fenetre metallique
CA297090A (fr) Captage de metaux
CA276916A (fr) Alliage
CA277814A (fr) Alliage
CA278180A (fr) Alliage
CA283860A (fr) Alliage
CA284058A (fr) Alliage
CA284524A (fr) Alliage
CA284544A (fr) Alliage
CA279559A (fr) Extrusion du metal
CA285222A (fr) Poteau metallique
CA279989A (fr) Precipitation de metaux
CA285831A (fr) Production de magnesium mecanique
CA282153A (fr) Alliage d'acier
CA283410A (fr) Piece metallique de retenue
CA296831A (fr) Recuperation de metaux divers
CA283750A (fr) Production de derives de n-hydroxyethyle a partir d'aminohydroxybenzenes
CA280957A (fr) Surface metallique