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ES73741A1 - Improvements in the devices to vary the setting of the brushes in alternating current electric motors. - Google Patents

Improvements in the devices to vary the setting of the brushes in alternating current electric motors.

Info

Publication number
ES73741A1
ES73741A1 ES73741A ES73741A ES73741A1 ES 73741 A1 ES73741 A1 ES 73741A1 ES 73741 A ES73741 A ES 73741A ES 73741 A ES73741 A ES 73741A ES 73741 A1 ES73741 A1 ES 73741A1
Authority
ES
Spain
Prior art keywords
brushes
vary
setting
devices
alternating current
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
ES73741A
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to ES73741A priority Critical patent/ES73741A1/en
Publication of ES73741A1 publication Critical patent/ES73741A1/en
Expired legal-status Critical Current

Links

ES73741A 1920-05-19 1920-05-19 Improvements in the devices to vary the setting of the brushes in alternating current electric motors. Expired ES73741A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES73741A ES73741A1 (en) 1920-05-19 1920-05-19 Improvements in the devices to vary the setting of the brushes in alternating current electric motors.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES73741A ES73741A1 (en) 1920-05-19 1920-05-19 Improvements in the devices to vary the setting of the brushes in alternating current electric motors.

Publications (1)

Publication Number Publication Date
ES73741A1 true ES73741A1 (en) 1920-08-16

Family

ID=64244252

Family Applications (1)

Application Number Title Priority Date Filing Date
ES73741A Expired ES73741A1 (en) 1920-05-19 1920-05-19 Improvements in the devices to vary the setting of the brushes in alternating current electric motors.

Country Status (1)

Country Link
ES (1) ES73741A1 (en)

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