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ES53534A1 - Improvements in sound production devices. - Google Patents

Improvements in sound production devices.

Info

Publication number
ES53534A1
ES53534A1 ES53534A ES53534A ES53534A1 ES 53534 A1 ES53534 A1 ES 53534A1 ES 53534 A ES53534 A ES 53534A ES 53534 A ES53534 A ES 53534A ES 53534 A1 ES53534 A1 ES 53534A1
Authority
ES
Spain
Prior art keywords
sound production
production devices
devices
sound
production
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
ES53534A
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 ES53534A priority Critical patent/ES53534A1/en
Publication of ES53534A1 publication Critical patent/ES53534A1/en
Expired legal-status Critical Current

Links

ES53534A 1912-07-22 1912-07-22 Improvements in sound production devices. Expired ES53534A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES53534A ES53534A1 (en) 1912-07-22 1912-07-22 Improvements in sound production devices.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES53534A ES53534A1 (en) 1912-07-22 1912-07-22 Improvements in sound production devices.

Publications (1)

Publication Number Publication Date
ES53534A1 true ES53534A1 (en) 1912-09-01

Family

ID=64230028

Family Applications (1)

Application Number Title Priority Date Filing Date
ES53534A Expired ES53534A1 (en) 1912-07-22 1912-07-22 Improvements in sound production devices.

Country Status (1)

Country Link
ES (1) ES53534A1 (en)

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