ES13683A1 - Improvements introduced in a combined telephone. - Google Patents

Improvements introduced in a combined telephone.

Info

Publication number
ES13683A1
ES13683A1 ES13683A ES13683A ES13683A1 ES 13683 A1 ES13683 A1 ES 13683A1 ES 13683 A ES13683 A ES 13683A ES 13683 A ES13683 A ES 13683A ES 13683 A1 ES13683 A1 ES 13683A1
Authority
ES
Spain
Prior art keywords
improvements introduced
combined telephone
telephone
combined
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
ES13683A
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 ES13683A priority Critical patent/ES13683A1/en
Publication of ES13683A1 publication Critical patent/ES13683A1/en
Expired legal-status Critical Current

Links

ES13683A 1892-08-23 1892-08-23 Improvements introduced in a combined telephone. Expired ES13683A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES13683A ES13683A1 (en) 1892-08-23 1892-08-23 Improvements introduced in a combined telephone.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES13683A ES13683A1 (en) 1892-08-23 1892-08-23 Improvements introduced in a combined telephone.

Publications (1)

Publication Number Publication Date
ES13683A1 true ES13683A1 (en) 1892-11-16

Family

ID=64157001

Family Applications (1)

Application Number Title Priority Date Filing Date
ES13683A Expired ES13683A1 (en) 1892-08-23 1892-08-23 Improvements introduced in a combined telephone.

Country Status (1)

Country Link
ES (1) ES13683A1 (en)

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