CA512535A - Substance luminescente - Google Patents

Substance luminescente

Info

Publication number
CA512535A
CA512535A CA512535A CA512535DA CA512535A CA 512535 A CA512535 A CA 512535A CA 512535 A CA512535 A CA 512535A CA 512535D A CA512535D A CA 512535DA CA 512535 A CA512535 A CA 512535A
Authority
CA
Canada
Prior art keywords
luminescent substance
luminescent
substance
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
CA512535A
Other languages
English (en)
Inventor
A. Kroger Ferdinand
Van Den Boomgaard Jan
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Publication date
Application granted granted Critical
Publication of CA512535A publication Critical patent/CA512535A/fr
Expired legal-status Critical Current

Links

CA512535A Substance luminescente Expired CA512535A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA512535T

Publications (1)

Publication Number Publication Date
CA512535A true CA512535A (fr) 1955-05-03

Family

ID=35663610

Family Applications (1)

Application Number Title Priority Date Filing Date
CA512535A Expired CA512535A (fr) Substance luminescente

Country Status (1)

Country Link
CA (1) CA512535A (fr)

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