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ES56544U - Bocina electroacústica - Google Patents

Bocina electroacústica

Info

Publication number
ES56544U
ES56544U ES0056544U ES56544U ES56544U ES 56544 U ES56544 U ES 56544U ES 0056544 U ES0056544 U ES 0056544U ES 56544 U ES56544 U ES 56544U ES 56544 U ES56544 U ES 56544U
Authority
ES
Spain
Prior art keywords
electroacoustic
translation
machine
horn
legally binding
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.)
Granted
Application number
ES0056544U
Other languages
English (en)
Other versions
ES56544Y (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.)
Novi Espanola SA
Original Assignee
Novi Espanola SA
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 Novi Espanola SA filed Critical Novi Espanola SA
Priority to ES0056544U priority Critical patent/ES56544Y/es
Publication of ES56544U publication Critical patent/ES56544U/es
Application granted granted Critical
Publication of ES56544Y publication Critical patent/ES56544Y/es
Expired legal-status Critical Current

Links

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Abstract

Bocina electroacústica esencialmente caracterizada por tener en el centro de su lámina vibrante un dispositivo de regulación del sonido.
ES0056544U 1956-10-11 1956-10-11 Bocina electroacústica Expired ES56544Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0056544U ES56544Y (es) 1956-10-11 1956-10-11 Bocina electroacústica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0056544U ES56544Y (es) 1956-10-11 1956-10-11 Bocina electroacústica

Publications (2)

Publication Number Publication Date
ES56544U true ES56544U (es) 1956-11-16
ES56544Y ES56544Y (es) 1957-12-16

Family

ID=51119600

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0056544U Expired ES56544Y (es) 1956-10-11 1956-10-11 Bocina electroacústica

Country Status (1)

Country Link
ES (1) ES56544Y (es)

Also Published As

Publication number Publication date
ES56544Y (es) 1957-12-16

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