ES87493Y - Bidirectional speaker speaker - Google Patents

Bidirectional speaker speaker

Info

Publication number
ES87493Y
ES87493Y ES0087493U ES87493U ES87493Y ES 87493 Y ES87493 Y ES 87493Y ES 0087493 U ES0087493 U ES 0087493U ES 87493 U ES87493 U ES 87493U ES 87493 Y ES87493 Y ES 87493Y
Authority
ES
Spain
Prior art keywords
speaker
bidirectional
bidirectional speaker
speaker speaker
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
ES0087493U
Other languages
Spanish (es)
Other versions
ES87493U (en
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.)
Inter Electronica SA
Original Assignee
Inter Electronica 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 Inter Electronica SA filed Critical Inter Electronica SA
Priority to ES0087493U priority Critical patent/ES87493Y/en
Publication of ES87493U publication Critical patent/ES87493U/en
Application granted granted Critical
Publication of ES87493Y publication Critical patent/ES87493Y/en
Expired legal-status Critical Current

Links

ES0087493U 1961-05-20 1961-05-20 Bidirectional speaker speaker Expired ES87493Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0087493U ES87493Y (en) 1961-05-20 1961-05-20 Bidirectional speaker speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0087493U ES87493Y (en) 1961-05-20 1961-05-20 Bidirectional speaker speaker

Publications (2)

Publication Number Publication Date
ES87493U ES87493U (en) 1961-07-01
ES87493Y true ES87493Y (en) 1961-10-16

Family

ID=52711558

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0087493U Expired ES87493Y (en) 1961-05-20 1961-05-20 Bidirectional speaker speaker

Country Status (1)

Country Link
ES (1) ES87493Y (en)

Also Published As

Publication number Publication date
ES87493U (en) 1961-07-01

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