DK71470C - Luminescent screen and methods of making its luminescent material. - Google Patents

Luminescent screen and methods of making its luminescent material.

Info

Publication number
DK71470C
DK71470C DK201848A DK201848A DK71470C DK 71470 C DK71470 C DK 71470C DK 201848 A DK201848 A DK 201848A DK 201848 A DK201848 A DK 201848A DK 71470 C DK71470 C DK 71470C
Authority
DK
Denmark
Prior art keywords
luminescent
making
methods
screen
luminescent material
Prior art date
Application number
DK201848A
Other languages
Danish (da)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of DK71470C publication Critical patent/DK71470C/en

Links

DK201848A 1947-06-25 1948-06-23 Luminescent screen and methods of making its luminescent material. DK71470C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB71470X 1947-06-25

Publications (1)

Publication Number Publication Date
DK71470C true DK71470C (en) 1950-09-11

Family

ID=9827505

Family Applications (1)

Application Number Title Priority Date Filing Date
DK201848A DK71470C (en) 1947-06-25 1948-06-23 Luminescent screen and methods of making its luminescent material.

Country Status (1)

Country Link
DK (1) DK71470C (en)

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