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ES84832A1 - Apparatus for extracting oxygen and purifying the gases used in the manufacture of electric lamps. - Google Patents

Apparatus for extracting oxygen and purifying the gases used in the manufacture of electric lamps.

Info

Publication number
ES84832A1
ES84832A1 ES84832A ES84832A ES84832A1 ES 84832 A1 ES84832 A1 ES 84832A1 ES 84832 A ES84832 A ES 84832A ES 84832 A ES84832 A ES 84832A ES 84832 A1 ES84832 A1 ES 84832A1
Authority
ES
Spain
Prior art keywords
purifying
manufacture
gases used
electric lamps
extracting oxygen
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
ES84832A
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.)
Magrina Catala Leopoldo
Original Assignee
Magrina Catala Leopoldo
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 Magrina Catala Leopoldo filed Critical Magrina Catala Leopoldo
Priority to ES84832A priority Critical patent/ES84832A1/en
Publication of ES84832A1 publication Critical patent/ES84832A1/en
Expired legal-status Critical Current

Links

ES84832A 1923-03-22 1923-03-22 Apparatus for extracting oxygen and purifying the gases used in the manufacture of electric lamps. Expired ES84832A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES84832A ES84832A1 (en) 1923-03-22 1923-03-22 Apparatus for extracting oxygen and purifying the gases used in the manufacture of electric lamps.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES84832A ES84832A1 (en) 1923-03-22 1923-03-22 Apparatus for extracting oxygen and purifying the gases used in the manufacture of electric lamps.

Publications (1)

Publication Number Publication Date
ES84832A1 true ES84832A1 (en) 1923-06-01

Family

ID=64261738

Family Applications (1)

Application Number Title Priority Date Filing Date
ES84832A Expired ES84832A1 (en) 1923-03-22 1923-03-22 Apparatus for extracting oxygen and purifying the gases used in the manufacture of electric lamps.

Country Status (1)

Country Link
ES (1) ES84832A1 (en)

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