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ES83666A1 - Procedure and apparatus to replace the filament in the regeneration of electric incandescent lamps. - Google Patents

Procedure and apparatus to replace the filament in the regeneration of electric incandescent lamps.

Info

Publication number
ES83666A1
ES83666A1 ES83666A ES83666A ES83666A1 ES 83666 A1 ES83666 A1 ES 83666A1 ES 83666 A ES83666 A ES 83666A ES 83666 A ES83666 A ES 83666A ES 83666 A1 ES83666 A1 ES 83666A1
Authority
ES
Spain
Prior art keywords
filament
regeneration
replace
procedure
incandescent lamps
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
ES83666A
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 ES83666A priority Critical patent/ES83666A1/en
Publication of ES83666A1 publication Critical patent/ES83666A1/en
Expired legal-status Critical Current

Links

ES83666A 1922-12-01 1922-12-01 Procedure and apparatus to replace the filament in the regeneration of electric incandescent lamps. Expired ES83666A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES83666A ES83666A1 (en) 1922-12-01 1922-12-01 Procedure and apparatus to replace the filament in the regeneration of electric incandescent lamps.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES83666A ES83666A1 (en) 1922-12-01 1922-12-01 Procedure and apparatus to replace the filament in the regeneration of electric incandescent lamps.

Publications (1)

Publication Number Publication Date
ES83666A1 true ES83666A1 (en) 1923-04-16

Family

ID=64261394

Family Applications (1)

Application Number Title Priority Date Filing Date
ES83666A Expired ES83666A1 (en) 1922-12-01 1922-12-01 Procedure and apparatus to replace the filament in the regeneration of electric incandescent lamps.

Country Status (1)

Country Link
ES (1) ES83666A1 (en)

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