ES143869A1 - An electric incandescent lamp filled with gas. - Google Patents

An electric incandescent lamp filled with gas.

Info

Publication number
ES143869A1
ES143869A1 ES143869A ES143869A ES143869A1 ES 143869 A1 ES143869 A1 ES 143869A1 ES 143869 A ES143869 A ES 143869A ES 143869 A ES143869 A ES 143869A ES 143869 A1 ES143869 A1 ES 143869A1
Authority
ES
Spain
Prior art keywords
gas
incandescent lamp
electric incandescent
lamp filled
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
ES143869A
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.)
Elektrische Gluehlampenfabrik Watt A G
Vereinigte Gluehlampen und Electricitaet AG
Original Assignee
Elektrische Gluehlampenfabrik Watt A G
Vereinigte Gluehlampen und Electricitaet AG
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 Elektrische Gluehlampenfabrik Watt A G, Vereinigte Gluehlampen und Electricitaet AG filed Critical Elektrische Gluehlampenfabrik Watt A G
Priority to ES143869A priority Critical patent/ES143869A1/en
Publication of ES143869A1 publication Critical patent/ES143869A1/en
Expired legal-status Critical Current

Links

ES143869A 1937-09-11 1937-09-11 An electric incandescent lamp filled with gas. Expired ES143869A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES143869A ES143869A1 (en) 1937-09-11 1937-09-11 An electric incandescent lamp filled with gas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES143869A ES143869A1 (en) 1937-09-11 1937-09-11 An electric incandescent lamp filled with gas.

Publications (1)

Publication Number Publication Date
ES143869A1 true ES143869A1 (en) 1937-10-01

Family

ID=65618849

Family Applications (1)

Application Number Title Priority Date Filing Date
ES143869A Expired ES143869A1 (en) 1937-09-11 1937-09-11 An electric incandescent lamp filled with gas.

Country Status (1)

Country Link
ES (1) ES143869A1 (en)

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