ES922A1 - Improvements in phones. - Google Patents

Improvements in phones.

Info

Publication number
ES922A1
ES922A1 ES922A ES922A ES922A1 ES 922 A1 ES922 A1 ES 922A1 ES 922 A ES922 A ES 922A ES 922 A ES922 A ES 922A ES 922 A1 ES922 A1 ES 922A1
Authority
ES
Spain
Prior art keywords
phones
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
ES922A
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 ES922A priority Critical patent/ES922A1/en
Publication of ES922A1 publication Critical patent/ES922A1/en
Expired legal-status Critical Current

Links

ES922A 1880-04-30 1880-04-30 Improvements in phones. Expired ES922A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES922A ES922A1 (en) 1880-04-30 1880-04-30 Improvements in phones.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES922A ES922A1 (en) 1880-04-30 1880-04-30 Improvements in phones.

Publications (1)

Publication Number Publication Date
ES922A1 true ES922A1 (en) 1881-02-04

Family

ID=64168750

Family Applications (1)

Application Number Title Priority Date Filing Date
ES922A Expired ES922A1 (en) 1880-04-30 1880-04-30 Improvements in phones.

Country Status (1)

Country Link
ES (1) ES922A1 (en)

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