ES79272A1 - Improvements in incandescent electrical devices. - Google Patents

Improvements in incandescent electrical devices.

Info

Publication number
ES79272A1
ES79272A1 ES79272A ES79272A ES79272A1 ES 79272 A1 ES79272 A1 ES 79272A1 ES 79272 A ES79272 A ES 79272A ES 79272 A ES79272 A ES 79272A ES 79272 A1 ES79272 A1 ES 79272A1
Authority
ES
Spain
Prior art keywords
electrical devices
incandescent electrical
incandescent
devices
electrical
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
ES79272A
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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Priority to ES79272A priority Critical patent/ES79272A1/en
Publication of ES79272A1 publication Critical patent/ES79272A1/en
Expired legal-status Critical Current

Links

ES79272A 1921-08-31 1921-08-31 Improvements in incandescent electrical devices. Expired ES79272A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES79272A ES79272A1 (en) 1921-08-31 1921-08-31 Improvements in incandescent electrical devices.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES79272A ES79272A1 (en) 1921-08-31 1921-08-31 Improvements in incandescent electrical devices.

Publications (1)

Publication Number Publication Date
ES79272A1 true ES79272A1 (en) 1921-11-16

Family

ID=64249830

Family Applications (1)

Application Number Title Priority Date Filing Date
ES79272A Expired ES79272A1 (en) 1921-08-31 1921-08-31 Improvements in incandescent electrical devices.

Country Status (1)

Country Link
ES (1) ES79272A1 (en)

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