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ES83667A1 - Procedure to regenerate electric incandescent lamps with spiral filaments and gas filled. - Google Patents

Procedure to regenerate electric incandescent lamps with spiral filaments and gas filled.

Info

Publication number
ES83667A1
ES83667A1 ES83667A ES83667A ES83667A1 ES 83667 A1 ES83667 A1 ES 83667A1 ES 83667 A ES83667 A ES 83667A ES 83667 A ES83667 A ES 83667A ES 83667 A1 ES83667 A1 ES 83667A1
Authority
ES
Spain
Prior art keywords
procedure
gas filled
incandescent lamps
electric incandescent
regenerate electric
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
ES83667A
Other languages
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.)
R Leutwyler Y Cia
Original Assignee
R Leutwyler Y Cia
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 R Leutwyler Y Cia filed Critical R Leutwyler Y Cia
Priority to ES83667A priority Critical patent/ES83667A1/en
Publication of ES83667A1 publication Critical patent/ES83667A1/en
Expired legal-status Critical Current

Links

ES83667A 1922-12-01 1922-12-01 Procedure to regenerate electric incandescent lamps with spiral filaments and gas filled. Expired ES83667A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES83667A ES83667A1 (en) 1922-12-01 1922-12-01 Procedure to regenerate electric incandescent lamps with spiral filaments and gas filled.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES83667A ES83667A1 (en) 1922-12-01 1922-12-01 Procedure to regenerate electric incandescent lamps with spiral filaments and gas filled.

Publications (1)

Publication Number Publication Date
ES83667A1 true ES83667A1 (en) 1923-04-16

Family

ID=64261407

Family Applications (1)

Application Number Title Priority Date Filing Date
ES83667A Expired ES83667A1 (en) 1922-12-01 1922-12-01 Procedure to regenerate electric incandescent lamps with spiral filaments and gas filled.

Country Status (1)

Country Link
ES (1) ES83667A1 (en)

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