FR1080001A - Ultra-violet light lamp - Google Patents

Ultra-violet light lamp

Info

Publication number
FR1080001A
FR1080001A FR1080001DA FR1080001A FR 1080001 A FR1080001 A FR 1080001A FR 1080001D A FR1080001D A FR 1080001DA FR 1080001 A FR1080001 A FR 1080001A
Authority
FR
France
Prior art keywords
ultra
light lamp
violet light
violet
lamp
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
French (fr)
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 FR1080001A publication Critical patent/FR1080001A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/40—Devices for influencing the colour or wavelength of the light by light filters; by coloured coatings in or on the envelope
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/64—Cathode glow lamps
FR1080001D 1952-04-30 1953-04-22 Ultra-violet light lamp Expired FR1080001A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US720783XA 1952-04-30 1952-04-30

Publications (1)

Publication Number Publication Date
FR1080001A true FR1080001A (en) 1954-12-06

Family

ID=22105415

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1080001D Expired FR1080001A (en) 1952-04-30 1953-04-22 Ultra-violet light lamp

Country Status (2)

Country Link
FR (1) FR1080001A (en)
GB (1) GB720783A (en)

Also Published As

Publication number Publication date
GB720783A (en) 1954-12-29

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