ES13781A1 - Improvements made to telegraphic signals. - Google Patents

Improvements made to telegraphic signals.

Info

Publication number: ES13781A1
Authority: ES; Spain
Prior art keywords: improvements made; telegraphic signals; telegraphic; signals
Prior art date: 1892-09-20
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

ES13781A

Other languages

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.)

1892-09-20

Filing date

1892-09-20

Publication date

1892-11-01

1892-09-20 Application filed by Individual filed Critical Individual

1892-09-20 Priority to ES13781A priority Critical patent/ES13781A1/en

1892-11-01 Publication of ES13781A1 publication Critical patent/ES13781A1/en

Status Expired legal-status Critical Current

Links

ES13781A 1892-09-20 1892-09-20 Improvements made to telegraphic signals. Expired ES13781A1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES13781A ES13781A1 (en)	1892-09-20	1892-09-20	Improvements made to telegraphic signals.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES13781A ES13781A1 (en)	1892-09-20	1892-09-20	Improvements made to telegraphic signals.

Publications (1)

Publication Number	Publication Date
ES13781A1 true ES13781A1 (en)	1892-11-01

Family

ID=64157337

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES13781A Expired ES13781A1 (en)	1892-09-20	1892-09-20	Improvements made to telegraphic signals.

Country Status (1)

Country	Link
ES (1)	ES13781A1 (en)

1892
- 1892-09-20 ES ES13781A patent/ES13781A1/en not_active Expired

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