ES145213A1 - Improvements in electric incandescent lamps. - Google Patents

Improvements in electric incandescent lamps.

Info

Publication number
ES145213A1
ES145213A1 ES145213A ES145213A ES145213A1 ES 145213 A1 ES145213 A1 ES 145213A1 ES 145213 A ES145213 A ES 145213A ES 145213 A ES145213 A ES 145213A ES 145213 A1 ES145213 A1 ES 145213A1
Authority
ES
Spain
Prior art keywords
incandescent lamps
electric incandescent
electric
lamps
incandescent
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
ES145213A
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.)
Claude Paz et Visseaux SA
Original Assignee
Societe Anonyme pour les Applications de lElectricite et des Gaz Rares Etablissement Claude Paz et Silva
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 Societe Anonyme pour les Applications de lElectricite et des Gaz Rares Etablissement Claude Paz et Silva filed Critical Societe Anonyme pour les Applications de lElectricite et des Gaz Rares Etablissement Claude Paz et Silva
Priority to ES145213A priority Critical patent/ES145213A1/en
Publication of ES145213A1 publication Critical patent/ES145213A1/en
Expired legal-status Critical Current

Links

ES145213A 1939-07-14 1939-07-14 Improvements in electric incandescent lamps. Expired ES145213A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES145213A ES145213A1 (en) 1939-07-14 1939-07-14 Improvements in electric incandescent lamps.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES145213A ES145213A1 (en) 1939-07-14 1939-07-14 Improvements in electric incandescent lamps.

Publications (1)

Publication Number Publication Date
ES145213A1 true ES145213A1 (en) 1940-06-16

Family

ID=65597989

Family Applications (1)

Application Number Title Priority Date Filing Date
ES145213A Expired ES145213A1 (en) 1939-07-14 1939-07-14 Improvements in electric incandescent lamps.

Country Status (1)

Country Link
ES (1) ES145213A1 (en)

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