ES81858A1 - Improvements introduced in electric incandescent lamps. - Google Patents

Improvements introduced in electric incandescent lamps.

Info

Publication number
ES81858A1
ES81858A1 ES81858A ES81858A ES81858A1 ES 81858 A1 ES81858 A1 ES 81858A1 ES 81858 A ES81858 A ES 81858A ES 81858 A ES81858 A ES 81858A ES 81858 A1 ES81858 A1 ES 81858A1
Authority
ES
Spain
Prior art keywords
incandescent lamps
improvements introduced
electric incandescent
electric
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
ES81858A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES81858A priority Critical patent/ES81858A1/en
Publication of ES81858A1 publication Critical patent/ES81858A1/en
Expired legal-status Critical Current

Links

ES81858A 1922-05-23 1922-05-23 Improvements introduced in electric incandescent lamps. Expired ES81858A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES81858A ES81858A1 (en) 1922-05-23 1922-05-23 Improvements introduced in electric incandescent lamps.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES81858A ES81858A1 (en) 1922-05-23 1922-05-23 Improvements introduced in electric incandescent lamps.

Publications (1)

Publication Number Publication Date
ES81858A1 true ES81858A1 (en) 1922-11-16

Family

ID=64259556

Family Applications (1)

Application Number Title Priority Date Filing Date
ES81858A Expired ES81858A1 (en) 1922-05-23 1922-05-23 Improvements introduced in electric incandescent lamps.

Country Status (1)

Country Link
ES (1) ES81858A1 (en)

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