DK77459C - Method for producing an artificial luminescent material. - Google Patents

Method for producing an artificial luminescent material.

Info

Publication number: DK77459C
Authority: DK; Denmark
Prior art keywords: producing; luminescent material; artificial luminescent; artificial; luminescent
Prior art date: 1950-07-17

Application number

DK93551A

Other languages

Danish (da)

Original Assignee

Thorn Electrical Ind Ltd

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.)

1950-07-17

Filing date

1951-03-27

Publication date

1954-04-26

1951-03-27 Application filed by Thorn Electrical Ind Ltd filed Critical Thorn Electrical Ind Ltd

1954-04-26 Application granted granted Critical

1954-04-26 Publication of DK77459C publication Critical patent/DK77459C/en

Links

238000004519 manufacturing process Methods 0.000 title 1

DK93551A 1950-07-17 1951-03-27 Method for producing an artificial luminescent material. DK77459C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB77459X		1950-07-17

Publications (1)

Publication Number	Publication Date
DK77459C true DK77459C (en)	1954-04-26

Family

ID=9838918

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK93551A DK77459C (en)	1950-07-17	1951-03-27	Method for producing an artificial luminescent material.

Country Status (1)

Country	Link
DK (1)	DK77459C (en)

1951
- 1951-03-27 DK DK93551A patent/DK77459C/en active

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