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ES22375A1 - Un transmitidor de teléfono mejorado. - Google Patents

Un transmitidor de teléfono mejorado.

Info

Publication number
ES22375A1
ES22375A1 ES22375A ES22375A ES22375A1 ES 22375 A1 ES22375 A1 ES 22375A1 ES 22375 A ES22375 A ES 22375A ES 22375 A ES22375 A ES 22375A ES 22375 A1 ES22375 A1 ES 22375A1
Authority
ES
Spain
Prior art keywords
telephone transmitter
improved telephone
improved
transmitter
telephone
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
ES22375A
Other languages
English (en)
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 ES22375A priority Critical patent/ES22375A1/es
Publication of ES22375A1 publication Critical patent/ES22375A1/es
Expired legal-status Critical Current

Links

ES22375A 1898-03-22 1898-03-22 Un transmitidor de teléfono mejorado. Expired ES22375A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES22375A ES22375A1 (es) 1898-03-22 1898-03-22 Un transmitidor de teléfono mejorado.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES22375A ES22375A1 (es) 1898-03-22 1898-03-22 Un transmitidor de teléfono mejorado.

Publications (1)

Publication Number Publication Date
ES22375A1 true ES22375A1 (es) 1898-04-16

Family

ID=64170963

Family Applications (1)

Application Number Title Priority Date Filing Date
ES22375A Expired ES22375A1 (es) 1898-03-22 1898-03-22 Un transmitidor de teléfono mejorado.

Country Status (1)

Country Link
ES (1) ES22375A1 (es)

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