DK40671C - Fremgangsmaade til Oparbejdning af Pyrit. - Google Patents

Fremgangsmaade til Oparbejdning af Pyrit.

Info

Publication number
DK40671C
DK40671C DK40671DA DK40671C DK 40671 C DK40671 C DK 40671C DK 40671D A DK40671D A DK 40671DA DK 40671 C DK40671 C DK 40671C
Authority
DK
Denmark
Prior art keywords
processing procedure
pyrite processing
pyrite
procedure
processing
Prior art date
Application number
Other languages
English (en)
Inventor
Mineingenioer George Wynt Gray
Stanley Isaac Levy
Original Assignee
Mineingenioer George Wynt Gray
Stanley Isaac Levy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mineingenioer George Wynt Gray, Stanley Isaac Levy filed Critical Mineingenioer George Wynt Gray
Application granted granted Critical
Publication of DK40671C publication Critical patent/DK40671C/da

Links

DK40671D 1928-02-29 1928-02-29 Fremgangsmaade til Oparbejdning af Pyrit. DK40671C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK40671T 1928-02-29

Publications (1)

Publication Number Publication Date
DK40671C true DK40671C (da) 1929-08-26

Family

ID=8129827

Family Applications (1)

Application Number Title Priority Date Filing Date
DK40671D DK40671C (da) 1928-02-29 1928-02-29 Fremgangsmaade til Oparbejdning af Pyrit.

Country Status (1)

Country Link
DK (1) DK40671C (da)

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