ES119357A1 - Improvements in relay systems. - Google Patents

Improvements in relay systems.

Info

Publication number
ES119357A1
ES119357A1 ES119357A ES119357A ES119357A1 ES 119357 A1 ES119357 A1 ES 119357A1 ES 119357 A ES119357 A ES 119357A ES 119357 A ES119357 A ES 119357A ES 119357 A1 ES119357 A1 ES 119357A1
Authority
ES
Spain
Prior art keywords
relay systems
relay
systems
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
ES119357A
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.)
CBS Corp
Original Assignee
Westinghouse Electric and Manufacturing Co
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 Westinghouse Electric and Manufacturing Co filed Critical Westinghouse Electric and Manufacturing Co
Priority to ES119357A priority Critical patent/ES119357A1/en
Publication of ES119357A1 publication Critical patent/ES119357A1/en
Expired legal-status Critical Current

Links

ES119357A 1930-08-09 1930-08-09 Improvements in relay systems. Expired ES119357A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES119357A ES119357A1 (en) 1930-08-09 1930-08-09 Improvements in relay systems.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES119357A ES119357A1 (en) 1930-08-09 1930-08-09 Improvements in relay systems.

Publications (1)

Publication Number Publication Date
ES119357A1 true ES119357A1 (en) 1930-09-16

Family

ID=65579061

Family Applications (1)

Application Number Title Priority Date Filing Date
ES119357A Expired ES119357A1 (en) 1930-08-09 1930-08-09 Improvements in relay systems.

Country Status (1)

Country Link
ES (1) ES119357A1 (en)

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