ES4509A1 - A telephone transmitter system or procedure. - Google Patents

A telephone transmitter system or procedure.

Info

Publication number
ES4509A1
ES4509A1 ES4509A ES4509A ES4509A1 ES 4509 A1 ES4509 A1 ES 4509A1 ES 4509 A ES4509 A ES 4509A ES 4509 A ES4509 A ES 4509A ES 4509 A1 ES4509 A1 ES 4509A1
Authority
ES
Spain
Prior art keywords
procedure
transmitter system
telephone transmitter
telephone
transmitter
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
ES4509A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES4509A priority Critical patent/ES4509A1/en
Publication of ES4509A1 publication Critical patent/ES4509A1/en
Expired legal-status Critical Current

Links

ES4509A 1884-09-30 1884-09-30 A telephone transmitter system or procedure. Expired ES4509A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES4509A ES4509A1 (en) 1884-09-30 1884-09-30 A telephone transmitter system or procedure.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES4509A ES4509A1 (en) 1884-09-30 1884-09-30 A telephone transmitter system or procedure.

Publications (1)

Publication Number Publication Date
ES4509A1 true ES4509A1 (en) 1885-08-19

Family

ID=64163880

Family Applications (1)

Application Number Title Priority Date Filing Date
ES4509A Expired ES4509A1 (en) 1884-09-30 1884-09-30 A telephone transmitter system or procedure.

Country Status (1)

Country Link
ES (1) ES4509A1 (en)

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