ES64426Y - Pantalla acústica antirresonante - Google Patents

Pantalla acústica antirresonante

Info

Publication number
ES64426Y
ES64426Y ES0064426U ES64426U ES64426Y ES 64426 Y ES64426 Y ES 64426Y ES 0064426 U ES0064426 U ES 0064426U ES 64426 U ES64426 U ES 64426U ES 64426 Y ES64426 Y ES 64426Y
Authority
ES
Spain
Prior art keywords
resonant acoustic
acoustic screen
screen
resonant
acoustic
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
ES0064426U
Other languages
English (en)
Other versions
ES64426U (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.)
Legrain Industrial SA
Original Assignee
Legrain Industrial 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 Legrain Industrial SA filed Critical Legrain Industrial SA
Priority to ES0064426U priority Critical patent/ES64426Y/es
Publication of ES64426U publication Critical patent/ES64426U/es
Application granted granted Critical
Publication of ES64426Y publication Critical patent/ES64426Y/es
Expired legal-status Critical Current

Links

ES0064426U 1958-02-11 1958-02-11 Pantalla acústica antirresonante Expired ES64426Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0064426U ES64426Y (es) 1958-02-11 1958-02-11 Pantalla acústica antirresonante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0064426U ES64426Y (es) 1958-02-11 1958-02-11 Pantalla acústica antirresonante

Publications (2)

Publication Number Publication Date
ES64426U ES64426U (es) 1958-03-16
ES64426Y true ES64426Y (es) 1958-11-16

Family

ID=52729202

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0064426U Expired ES64426Y (es) 1958-02-11 1958-02-11 Pantalla acústica antirresonante

Country Status (1)

Country Link
ES (1) ES64426Y (es)

Also Published As

Publication number Publication date
ES64426U (es) 1958-03-16

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