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ES84816A1 - Improvements in the acoustic arms of talking machines. - Google Patents

Improvements in the acoustic arms of talking machines.

Info

Publication number
ES84816A1
ES84816A1 ES84816A ES84816A ES84816A1 ES 84816 A1 ES84816 A1 ES 84816A1 ES 84816 A ES84816 A ES 84816A ES 84816 A ES84816 A ES 84816A ES 84816 A1 ES84816 A1 ES 84816A1
Authority
ES
Spain
Prior art keywords
acoustic
arms
talking machines
talking
machines
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
ES84816A
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 ES84816A priority Critical patent/ES84816A1/en
Publication of ES84816A1 publication Critical patent/ES84816A1/en
Expired legal-status Critical Current

Links

ES84816A 1923-03-17 1923-03-17 Improvements in the acoustic arms of talking machines. Expired ES84816A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES84816A ES84816A1 (en) 1923-03-17 1923-03-17 Improvements in the acoustic arms of talking machines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES84816A ES84816A1 (en) 1923-03-17 1923-03-17 Improvements in the acoustic arms of talking machines.

Publications (1)

Publication Number Publication Date
ES84816A1 true ES84816A1 (en) 1923-06-01

Family

ID=64251085

Family Applications (1)

Application Number Title Priority Date Filing Date
ES84816A Expired ES84816A1 (en) 1923-03-17 1923-03-17 Improvements in the acoustic arms of talking machines.

Country Status (1)

Country Link
ES (1) ES84816A1 (en)

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