NL299411A - - Google Patents

Info

Publication number
NL299411A
NL299411A NL299411DA NL299411A NL 299411 A NL299411 A NL 299411A NL 299411D A NL299411D A NL 299411DA NL 299411 A NL299411 A NL 299411A
Authority
NL
Netherlands
Application number
Publication of NL299411A publication Critical patent/NL299411A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0064—Tubes with cold main electrodes (including cold cathodes)
NL299411D NL299411A (en)

Publications (1)

Publication Number Publication Date
NL299411A true NL299411A (en)

Family

ID=1878597

Family Applications (1)

Application Number Title Priority Date Filing Date
NL299411D NL299411A (en)

Country Status (1)

Country Link
NL (1) NL299411A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500105A (en) * 1968-02-19 1970-03-10 Sylvania Electric Prod Incandescent lamp having a ceramic screw type base
EP0042746A2 (en) * 1980-06-20 1981-12-30 Jacques Marie Hanlet Fluorescent lighting system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500105A (en) * 1968-02-19 1970-03-10 Sylvania Electric Prod Incandescent lamp having a ceramic screw type base
EP0042746A2 (en) * 1980-06-20 1981-12-30 Jacques Marie Hanlet Fluorescent lighting system
EP0042746A3 (en) * 1980-06-20 1982-09-15 Jacques Marie Hanlet Fluorescent lighting system
NL9301314A (en) * 1980-06-20 1993-12-01 Hanlet Jacques M Lighting system

Similar Documents

Publication Publication Date Title
EP0042746B1 (en) Fluorescent lighting system
NL299411A (en)