CA345531A - Appareil d'affinage de metaux - Google Patents

Appareil d'affinage de metaux

Info

Publication number
CA345531A
CA345531A CA345531A CA345531DA CA345531A CA 345531 A CA345531 A CA 345531A CA 345531 A CA345531 A CA 345531A CA 345531D A CA345531D A CA 345531DA CA 345531 A CA345531 A CA 345531A
Authority
CA
Canada
Prior art keywords
refining apparatus
metal refining
metal
refining
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
CA345531A
Other languages
English (en)
Inventor
L. Summey David
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.)
COLONIAL TRUST Co
Scovill Inc
Original Assignee
COLONIAL TRUST Co
Scovill Inc
Publication date
Application granted granted Critical
Publication of CA345531A publication Critical patent/CA345531A/fr
Expired legal-status Critical Current

Links

CA345531A Appareil d'affinage de metaux Expired CA345531A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA345531T

Publications (1)

Publication Number Publication Date
CA345531A true CA345531A (fr) 1934-10-23

Family

ID=35316804

Family Applications (1)

Application Number Title Priority Date Filing Date
CA345531A Expired CA345531A (fr) Appareil d'affinage de metaux

Country Status (1)

Country Link
CA (1) CA345531A (fr)

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