ES175331A1 - IMPROVEMENTS IN ELECTRICAL CONTROL SYSTEMS - Google Patents

IMPROVEMENTS IN ELECTRICAL CONTROL SYSTEMS

Info

Publication number
ES175331A1
ES175331A1 ES175331A ES175331A ES175331A1 ES 175331 A1 ES175331 A1 ES 175331A1 ES 175331 A ES175331 A ES 175331A ES 175331 A ES175331 A ES 175331A ES 175331 A1 ES175331 A1 ES 175331A1
Authority
ES
Spain
Prior art keywords
control systems
electrical control
electrical
systems
control
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
ES175331A
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
Standard Electrica 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 Alcatel Espana SA, Standard Electrica SA filed Critical Alcatel Espana SA
Publication of ES175331A1 publication Critical patent/ES175331A1/en
Expired legal-status Critical Current

Links

ES175331A 1945-07-09 1946-10-17 IMPROVEMENTS IN ELECTRICAL CONTROL SYSTEMS Expired ES175331A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60391745A 1945-07-09 1945-07-09

Publications (1)

Publication Number Publication Date
ES175331A1 true ES175331A1 (en) 1946-11-16

Family

ID=65622147

Family Applications (1)

Application Number Title Priority Date Filing Date
ES175331A Expired ES175331A1 (en) 1945-07-09 1946-10-17 IMPROVEMENTS IN ELECTRICAL CONTROL SYSTEMS

Country Status (1)

Country Link
ES (1) ES175331A1 (en)

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