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ES181676A1 - IMPROVEMENTS IN THE HEADPHONES - Google Patents

IMPROVEMENTS IN THE HEADPHONES

Info

Publication number
ES181676A1
ES181676A1 ES181676A ES181676A ES181676A1 ES 181676 A1 ES181676 A1 ES 181676A1 ES 181676 A ES181676 A ES 181676A ES 181676 A ES181676 A ES 181676A ES 181676 A1 ES181676 A1 ES 181676A1
Authority
ES
Spain
Prior art keywords
headphones
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
ES181676A
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.)
Pons Llinas Miguel
Original Assignee
Pons Llinas Miguel
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 Pons Llinas Miguel filed Critical Pons Llinas Miguel
Priority to ES181676A priority Critical patent/ES181676A1/en
Publication of ES181676A1 publication Critical patent/ES181676A1/en
Expired legal-status Critical Current

Links

ES181676A 1948-01-05 1948-01-05 IMPROVEMENTS IN THE HEADPHONES Expired ES181676A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES181676A ES181676A1 (en) 1948-01-05 1948-01-05 IMPROVEMENTS IN THE HEADPHONES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES181676A ES181676A1 (en) 1948-01-05 1948-01-05 IMPROVEMENTS IN THE HEADPHONES

Publications (1)

Publication Number Publication Date
ES181676A1 true ES181676A1 (en) 1948-02-16

Family

ID=66642757

Family Applications (1)

Application Number Title Priority Date Filing Date
ES181676A Expired ES181676A1 (en) 1948-01-05 1948-01-05 IMPROVEMENTS IN THE HEADPHONES

Country Status (1)

Country Link
ES (1) ES181676A1 (en)

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