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ES6780A1 - Improvement in telegraphy. - Google Patents

Improvement in telegraphy.

Info

Publication number
ES6780A1
ES6780A1 ES6780A ES6780A ES6780A1 ES 6780 A1 ES6780 A1 ES 6780A1 ES 6780 A ES6780 A ES 6780A ES 6780 A ES6780 A ES 6780A ES 6780 A1 ES6780 A1 ES 6780A1
Authority
ES
Spain
Prior art keywords
telegraphy
improvement
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
ES6780A
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 ES6780A priority Critical patent/ES6780A1/en
Publication of ES6780A1 publication Critical patent/ES6780A1/en
Expired legal-status Critical Current

Links

ES6780A 1887-03-08 1887-03-08 Improvement in telegraphy. Expired ES6780A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES6780A ES6780A1 (en) 1887-03-08 1887-03-08 Improvement in telegraphy.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES6780A ES6780A1 (en) 1887-03-08 1887-03-08 Improvement in telegraphy.

Publications (1)

Publication Number Publication Date
ES6780A1 true ES6780A1 (en) 1887-05-01

Family

ID=64167664

Family Applications (1)

Application Number Title Priority Date Filing Date
ES6780A Expired ES6780A1 (en) 1887-03-08 1887-03-08 Improvement in telegraphy.

Country Status (1)

Country Link
ES (1) ES6780A1 (en)

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