ES123255A1 - Improvements in electrical signal systems. - Google Patents

Improvements in electrical signal systems.

Info

Publication number
ES123255A1
ES123255A1 ES123255A ES123255A ES123255A1 ES 123255 A1 ES123255 A1 ES 123255A1 ES 123255 A ES123255 A ES 123255A ES 123255 A ES123255 A ES 123255A ES 123255 A1 ES123255 A1 ES 123255A1
Authority
ES
Spain
Prior art keywords
electrical signal
signal systems
systems
electrical
signal
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
ES123255A
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.)
Electrical Research Products Inc
Original Assignee
Electrical Research Products Inc
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 Electrical Research Products Inc filed Critical Electrical Research Products Inc
Priority to ES123255A priority Critical patent/ES123255A1/en
Publication of ES123255A1 publication Critical patent/ES123255A1/en
Expired legal-status Critical Current

Links

ES123255A 1931-06-06 1931-06-06 Improvements in electrical signal systems. Expired ES123255A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES123255A ES123255A1 (en) 1931-06-06 1931-06-06 Improvements in electrical signal systems.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES123255A ES123255A1 (en) 1931-06-06 1931-06-06 Improvements in electrical signal systems.

Publications (1)

Publication Number Publication Date
ES123255A1 true ES123255A1 (en) 1931-07-16

Family

ID=65581339

Family Applications (1)

Application Number Title Priority Date Filing Date
ES123255A Expired ES123255A1 (en) 1931-06-06 1931-06-06 Improvements in electrical signal systems.

Country Status (1)

Country Link
ES (1) ES123255A1 (en)

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