CA312331A - Appareil a griller la blende de zinc - Google Patents

Appareil a griller la blende de zinc

Info

Publication number
CA312331A
CA312331A CA312331A CA312331DA CA312331A CA 312331 A CA312331 A CA 312331A CA 312331 A CA312331 A CA 312331A CA 312331D A CA312331D A CA 312331DA CA 312331 A CA312331 A CA 312331A
Authority
CA
Canada
Prior art keywords
zinc blende
roasting zinc
roasting
blende
zinc
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
CA312331A
Other languages
English (en)
Inventor
Balz George
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.)
BALZ-ERZROSTUNG GmbH
Original Assignee
BALZ-ERZROSTUNG GmbH
Publication date
Application granted granted Critical
Publication of CA312331A publication Critical patent/CA312331A/fr
Expired legal-status Critical Current

Links

CA312331A Appareil a griller la blende de zinc Expired CA312331A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA312331T

Publications (1)

Publication Number Publication Date
CA312331A true CA312331A (fr) 1931-06-16

Family

ID=35271657

Family Applications (1)

Application Number Title Priority Date Filing Date
CA312331A Expired CA312331A (fr) Appareil a griller la blende de zinc

Country Status (1)

Country Link
CA (1) CA312331A (fr)

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