FR997753A - Lampe à vapeur de mercure, à coloration corrigée par produits phosphorescents au germanate - Google Patents

Lampe à vapeur de mercure, à coloration corrigée par produits phosphorescents au germanate

Info

Publication number
FR997753A
FR997753A FR997753DA FR997753A FR 997753 A FR997753 A FR 997753A FR 997753D A FR997753D A FR 997753DA FR 997753 A FR997753 A FR 997753A
Authority
FR
France
Prior art keywords
germanate
phosphorescent
coloring
corrected
products
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
Other languages
English (en)
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR997753A publication Critical patent/FR997753A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/66—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing germanium, tin or lead

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR997753D 1948-10-21 1949-10-20 Lampe à vapeur de mercure, à coloration corrigée par produits phosphorescents au germanate Expired FR997753A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US997753XA 1948-10-21 1948-10-21

Publications (1)

Publication Number Publication Date
FR997753A true FR997753A (fr) 1952-01-10

Family

ID=22276558

Family Applications (1)

Application Number Title Priority Date Filing Date
FR997753D Expired FR997753A (fr) 1948-10-21 1949-10-20 Lampe à vapeur de mercure, à coloration corrigée par produits phosphorescents au germanate

Country Status (1)

Country Link
FR (1) FR997753A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1001415B (de) * 1953-12-03 1957-01-24 Westinghouse Electric Corp Entladungslampe mit farbkorrigierender Leuchtstoffschicht und Reflektor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1001415B (de) * 1953-12-03 1957-01-24 Westinghouse Electric Corp Entladungslampe mit farbkorrigierender Leuchtstoffschicht und Reflektor

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