ES1902A1 - An electrotelegraphic apparatus called "Multiplex and self-reversing teleradiophone". - Google Patents

An electrotelegraphic apparatus called "Multiplex and self-reversing teleradiophone".

Info

Publication number
ES1902A1
ES1902A1 ES1902A ES1902A ES1902A1 ES 1902 A1 ES1902 A1 ES 1902A1 ES 1902 A ES1902 A ES 1902A ES 1902 A ES1902 A ES 1902A ES 1902 A1 ES1902 A1 ES 1902A1
Authority
ES
Spain
Prior art keywords
teleradiophone
electrotelegraphic
multiplex
reversing
self
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
ES1902A
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 ES1902A priority Critical patent/ES1902A1/en
Publication of ES1902A1 publication Critical patent/ES1902A1/en
Expired legal-status Critical Current

Links

ES1902A 1881-09-22 1881-09-22 An electrotelegraphic apparatus called "Multiplex and self-reversing teleradiophone". Expired ES1902A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1902A ES1902A1 (en) 1881-09-22 1881-09-22 An electrotelegraphic apparatus called "Multiplex and self-reversing teleradiophone".

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1902A ES1902A1 (en) 1881-09-22 1881-09-22 An electrotelegraphic apparatus called "Multiplex and self-reversing teleradiophone".

Publications (1)

Publication Number Publication Date
ES1902A1 true ES1902A1 (en) 1882-03-20

Family

ID=64160712

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1902A Expired ES1902A1 (en) 1881-09-22 1881-09-22 An electrotelegraphic apparatus called "Multiplex and self-reversing teleradiophone".

Country Status (1)

Country Link
ES (1) ES1902A1 (en)

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