ES121133A1 - PROCEDIMIENTO PARA LA FABRICACIoN DE LáMPARAS ELÉCTRICAS LLENAS DE GAS - Google Patents

PROCEDIMIENTO PARA LA FABRICACIoN DE LáMPARAS ELÉCTRICAS LLENAS DE GAS

Info

Publication number
ES121133A1
ES121133A1 ES0121133A ES121133A ES121133A1 ES 121133 A1 ES121133 A1 ES 121133A1 ES 0121133 A ES0121133 A ES 0121133A ES 121133 A ES121133 A ES 121133A ES 121133 A1 ES121133 A1 ES 121133A1
Authority
ES
Spain
Prior art keywords
procedure
manufacture
gas
electric lamps
lamps filled
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
ES0121133A
Other languages
English (en)
Spanish (es)
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.)
LEDERER ANTON
Original Assignee
LEDERER ANTON
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 LEDERER ANTON filed Critical LEDERER ANTON
Publication of ES121133A1 publication Critical patent/ES121133A1/es
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
    • H01J61/04—Electrodes; Screens; Shields
ES0121133A 1929-12-28 1930-12-27 PROCEDIMIENTO PARA LA FABRICACIoN DE LáMPARAS ELÉCTRICAS LLENAS DE GAS Expired ES121133A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT369987X 1929-12-28

Publications (1)

Publication Number Publication Date
ES121133A1 true ES121133A1 (es) 1931-01-16

Family

ID=3672933

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0121133A Expired ES121133A1 (es) 1929-12-28 1930-12-27 PROCEDIMIENTO PARA LA FABRICACIoN DE LáMPARAS ELÉCTRICAS LLENAS DE GAS

Country Status (4)

Country Link
US (1) US2084037A (fr)
ES (1) ES121133A1 (fr)
FR (1) FR708250A (fr)
GB (1) GB369987A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE528263A (fr) * 1953-04-21

Also Published As

Publication number Publication date
FR708250A (fr) 1931-07-21
US2084037A (en) 1937-06-15
GB369987A (en) 1932-03-14

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