ES81773A1 - A dimming device for arc lamps. - Google Patents

A dimming device for arc lamps.

Info

Publication number
ES81773A1
ES81773A1 ES81773A ES81773A ES81773A1 ES 81773 A1 ES81773 A1 ES 81773A1 ES 81773 A ES81773 A ES 81773A ES 81773 A ES81773 A ES 81773A ES 81773 A1 ES81773 A1 ES 81773A1
Authority
ES
Spain
Prior art keywords
arc lamps
dimming device
dimming
lamps
arc
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
ES81773A
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 ES81773A priority Critical patent/ES81773A1/en
Publication of ES81773A1 publication Critical patent/ES81773A1/en
Expired legal-status Critical Current

Links

ES81773A 1922-05-23 1922-05-23 A dimming device for arc lamps. Expired ES81773A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES81773A ES81773A1 (en) 1922-05-23 1922-05-23 A dimming device for arc lamps.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES81773A ES81773A1 (en) 1922-05-23 1922-05-23 A dimming device for arc lamps.

Publications (1)

Publication Number Publication Date
ES81773A1 true ES81773A1 (en) 1922-11-01

Family

ID=64259883

Family Applications (1)

Application Number Title Priority Date Filing Date
ES81773A Expired ES81773A1 (en) 1922-05-23 1922-05-23 A dimming device for arc lamps.

Country Status (1)

Country Link
ES (1) ES81773A1 (en)

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