ES31770A2 - A procedure for the manufacture of electric incandescent lamps. - Google Patents

A procedure for the manufacture of electric incandescent lamps.

Info

Publication number
ES31770A2
ES31770A2 ES31770A ES31770A ES31770A2 ES 31770 A2 ES31770 A2 ES 31770A2 ES 31770 A ES31770 A ES 31770A ES 31770 A ES31770 A ES 31770A ES 31770 A2 ES31770 A2 ES 31770A2
Authority
ES
Spain
Prior art keywords
procedure
manufacture
incandescent lamps
electric incandescent
electric
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
ES31770A
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.)
Fabrica Espanola De Lamparas Electricas De Incandescencia
Original Assignee
Fabrica Espanola De Lamparas Electricas De Incandescencia
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 Fabrica Espanola De Lamparas Electricas De Incandescencia filed Critical Fabrica Espanola De Lamparas Electricas De Incandescencia
Priority to ES31770A priority Critical patent/ES31770A2/en
Publication of ES31770A2 publication Critical patent/ES31770A2/en
Expired legal-status Critical Current

Links

ES31770A 1903-05-12 1903-05-12 A procedure for the manufacture of electric incandescent lamps. Expired ES31770A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES31770A ES31770A2 (en) 1903-05-12 1903-05-12 A procedure for the manufacture of electric incandescent lamps.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES31770A ES31770A2 (en) 1903-05-12 1903-05-12 A procedure for the manufacture of electric incandescent lamps.

Publications (1)

Publication Number Publication Date
ES31770A2 true ES31770A2 (en) 1903-07-16

Family

ID=69371513

Family Applications (1)

Application Number Title Priority Date Filing Date
ES31770A Expired ES31770A2 (en) 1903-05-12 1903-05-12 A procedure for the manufacture of electric incandescent lamps.

Country Status (1)

Country Link
ES (1) ES31770A2 (en)

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