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FR1540590A - Tubes à décharge - Google Patents

Tubes à décharge

Info

Publication number
FR1540590A
FR1540590A FR122810A FR122810A FR1540590A FR 1540590 A FR1540590 A FR 1540590A FR 122810 A FR122810 A FR 122810A FR 122810 A FR122810 A FR 122810A FR 1540590 A FR1540590 A FR 1540590A
Authority
FR
France
Prior art keywords
discharge tubes
tubes
discharge
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
FR122810A
Other languages
English (en)
Inventor
Taketo Kamei
Koichi Miyazaki
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to FR122810A priority Critical patent/FR1540590A/fr
Application granted granted Critical
Publication of FR1540590A publication Critical patent/FR1540590A/fr
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
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/14—Selection of substances for gas fillings; Specified operating pressure or temperature having one or more carbon compounds as the principal constituents
FR122810A 1967-09-29 1967-09-29 Tubes à décharge Expired FR1540590A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR122810A FR1540590A (fr) 1967-09-29 1967-09-29 Tubes à décharge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR122810A FR1540590A (fr) 1967-09-29 1967-09-29 Tubes à décharge

Publications (1)

Publication Number Publication Date
FR1540590A true FR1540590A (fr) 1968-09-27

Family

ID=8639271

Family Applications (1)

Application Number Title Priority Date Filing Date
FR122810A Expired FR1540590A (fr) 1967-09-29 1967-09-29 Tubes à décharge

Country Status (1)

Country Link
FR (1) FR1540590A (fr)

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