[go: up one dir, main page]

CA497229A - Cascaded fluorescent material - Google Patents

Cascaded fluorescent material

Info

Publication number
CA497229A
CA497229A CA497229A CA497229DA CA497229A CA 497229 A CA497229 A CA 497229A CA 497229 A CA497229 A CA 497229A CA 497229D A CA497229D A CA 497229DA CA 497229 A CA497229 A CA 497229A
Authority
CA
Canada
Prior art keywords
cascaded
fluorescent material
fluorescent
cascaded fluorescent
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
CA497229A
Other languages
French (fr)
Inventor
Voogd Jacob
A. Kroger Ferdinand
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 CA497229A publication Critical patent/CA497229A/en
Expired legal-status Critical Current

Links

CA497229A Cascaded fluorescent material Expired CA497229A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA497229T

Publications (1)

Publication Number Publication Date
CA497229A true CA497229A (en) 1953-10-27

Family

ID=35642658

Family Applications (1)

Application Number Title Priority Date Filing Date
CA497229A Expired CA497229A (en) Cascaded fluorescent material

Country Status (1)

Country Link
CA (1) CA497229A (en)

Similar Documents

Publication Publication Date Title
CA497229A (en) Cascaded fluorescent material
CA491263A (en) Material spreading devices
CA497594A (en) Luminescent material
CA498686A (en) Dentrifrices
CA563972A (en) Unbalanced-fault generator-protection
CA492838A (en) Furnaces
CA492839A (en) Furnaces
CA497208A (en) Tweezers
CA497276A (en) Fluorescent screen
CA496476A (en) Fluorescent monotriazole compounds
CA491133A (en) Material handling mechanism
CA497007A (en) Magnetron
CA494885A (en) Magnetron
CA492412A (en) Magnetron
CA495028A (en) N-carboanhydrides
CA497210A (en) Motor-fuels
CA491494A (en) Turbo-superchargers
CA491912A (en) Plansifters
CA492459A (en) N-thioamines
CA492880A (en) Cup-preheater
CA493225A (en) Alkylxanthogen-alkylformates
CA494751A (en) Fountain-comb
CA494806A (en) Tetrakisazo-dyestuffs
CA494960A (en) Bucksaw
CA490508A (en) Three-phase-core