DK74776A - Fremgangsmade til fremstilling af wolfram - Google Patents

Fremgangsmade til fremstilling af wolfram

Info

Publication number
DK74776A
DK74776A DK74776A DK74776A DK74776A DK 74776 A DK74776 A DK 74776A DK 74776 A DK74776 A DK 74776A DK 74776 A DK74776 A DK 74776A DK 74776 A DK74776 A DK 74776A
Authority
DK
Denmark
Prior art keywords
wolfram
manufacturing procedure
procedure
manufacturing
wolfram manufacturing
Prior art date
Application number
DK74776A
Other languages
English (en)
Inventor
E K A Svanstrom
L H Ramqvist
Original Assignee
Nordstjernan Rederi Ab
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
Priority claimed from SE04765/68A external-priority patent/SE339875B/xx
Priority claimed from SE01661/69A external-priority patent/SE329920B/xx
Application filed by Nordstjernan Rederi Ab filed Critical Nordstjernan Rederi Ab
Priority to DK74776A priority Critical patent/DK74776A/da
Publication of DK74776A publication Critical patent/DK74776A/da

Links

DK74776A 1968-04-09 1976-02-23 Fremgangsmade til fremstilling af wolfram DK74776A (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK74776A DK74776A (da) 1968-04-09 1976-02-23 Fremgangsmade til fremstilling af wolfram

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE04765/68A SE339875B (da) 1968-04-09 1968-04-09
SE01661/69A SE329920B (da) 1969-02-07 1969-02-07
DK195769 1969-04-09
DK74776A DK74776A (da) 1968-04-09 1976-02-23 Fremgangsmade til fremstilling af wolfram

Publications (1)

Publication Number Publication Date
DK74776A true DK74776A (da) 1976-02-23

Family

ID=27439366

Family Applications (1)

Application Number Title Priority Date Filing Date
DK74776A DK74776A (da) 1968-04-09 1976-02-23 Fremgangsmade til fremstilling af wolfram

Country Status (1)

Country Link
DK (1) DK74776A (da)

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