ES89372A1 - Improvements in the manufacture of multi-filament electric lamps. - Google Patents

Improvements in the manufacture of multi-filament electric lamps.

Info

Publication number
ES89372A1
ES89372A1 ES89372A ES89372A ES89372A1 ES 89372 A1 ES89372 A1 ES 89372A1 ES 89372 A ES89372 A ES 89372A ES 89372 A ES89372 A ES 89372A ES 89372 A1 ES89372 A1 ES 89372A1
Authority
ES
Spain
Prior art keywords
manufacture
electric lamps
filament electric
filament
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
ES89372A
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.)
Densa Codina Evaristo
Original Assignee
Densa Codina Evaristo
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 Densa Codina Evaristo filed Critical Densa Codina Evaristo
Priority to ES89372A priority Critical patent/ES89372A1/en
Publication of ES89372A1 publication Critical patent/ES89372A1/en
Expired legal-status Critical Current

Links

ES89372A 1924-05-03 1924-05-03 Improvements in the manufacture of multi-filament electric lamps. Expired ES89372A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES89372A ES89372A1 (en) 1924-05-03 1924-05-03 Improvements in the manufacture of multi-filament electric lamps.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES89372A ES89372A1 (en) 1924-05-03 1924-05-03 Improvements in the manufacture of multi-filament electric lamps.

Publications (1)

Publication Number Publication Date
ES89372A1 true ES89372A1 (en) 1925-04-01

Family

ID=64254241

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89372A Expired ES89372A1 (en) 1924-05-03 1924-05-03 Improvements in the manufacture of multi-filament electric lamps.

Country Status (1)

Country Link
ES (1) ES89372A1 (en)

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