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ES81375A1 - Procedure for the pupination of high frequency telephone lines. - Google Patents

Procedure for the pupination of high frequency telephone lines.

Info

Publication number
ES81375A1
ES81375A1 ES81375A ES81375A ES81375A1 ES 81375 A1 ES81375 A1 ES 81375A1 ES 81375 A ES81375 A ES 81375A ES 81375 A ES81375 A ES 81375A ES 81375 A1 ES81375 A1 ES 81375A1
Authority
ES
Spain
Prior art keywords
pupination
procedure
high frequency
telephone lines
frequency telephone
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
ES81375A
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.)
Felten and Guilleaume Carlswerk AG
Original Assignee
Felten and Guilleaume Carlswerk AG
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 Felten and Guilleaume Carlswerk AG filed Critical Felten and Guilleaume Carlswerk AG
Priority to ES81375A priority Critical patent/ES81375A1/en
Publication of ES81375A1 publication Critical patent/ES81375A1/en
Expired legal-status Critical Current

Links

ES81375A 1922-04-15 1922-04-15 Procedure for the pupination of high frequency telephone lines. Expired ES81375A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES81375A ES81375A1 (en) 1922-04-15 1922-04-15 Procedure for the pupination of high frequency telephone lines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES81375A ES81375A1 (en) 1922-04-15 1922-04-15 Procedure for the pupination of high frequency telephone lines.

Publications (1)

Publication Number Publication Date
ES81375A1 true ES81375A1 (en) 1922-08-16

Family

ID=64253247

Family Applications (1)

Application Number Title Priority Date Filing Date
ES81375A Expired ES81375A1 (en) 1922-04-15 1922-04-15 Procedure for the pupination of high frequency telephone lines.

Country Status (1)

Country Link
ES (1) ES81375A1 (en)

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