ES84187A2 - Un receptor acústico. - Google Patents

Un receptor acústico.

Info

Publication number
ES84187A2
ES84187A2 ES84187A ES84187A ES84187A2 ES 84187 A2 ES84187 A2 ES 84187A2 ES 84187 A ES84187 A ES 84187A ES 84187 A ES84187 A ES 84187A ES 84187 A2 ES84187 A2 ES 84187A2
Authority
ES
Spain
Prior art keywords
acoustic receiver
acoustic
receiver
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
ES84187A
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.)
Signal GmbH
Original Assignee
Signal GmbH
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 Signal GmbH filed Critical Signal GmbH
Priority to ES84187A priority Critical patent/ES84187A2/es
Publication of ES84187A2 publication Critical patent/ES84187A2/es
Expired legal-status Critical Current

Links

ES84187A 1923-01-24 1923-01-24 Un receptor acústico. Expired ES84187A2 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES84187A ES84187A2 (es) 1923-01-24 1923-01-24 Un receptor acústico.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES84187A ES84187A2 (es) 1923-01-24 1923-01-24 Un receptor acústico.

Publications (1)

Publication Number Publication Date
ES84187A2 true ES84187A2 (es) 1923-05-01

Family

ID=69372485

Family Applications (1)

Application Number Title Priority Date Filing Date
ES84187A Expired ES84187A2 (es) 1923-01-24 1923-01-24 Un receptor acústico.

Country Status (1)

Country Link
ES (1) ES84187A2 (es)

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