ES290380Y - Dispositivo transductor de sonido en senales electricas - Google Patents

Dispositivo transductor de sonido en senales electricas

Info

Publication number
ES290380Y
ES290380Y ES1985290380U ES290380U ES290380Y ES 290380 Y ES290380 Y ES 290380Y ES 1985290380 U ES1985290380 U ES 1985290380U ES 290380 U ES290380 U ES 290380U ES 290380 Y ES290380 Y ES 290380Y
Authority
ES
Spain
Prior art keywords
electrical signals
sound transducer
transducer device
sound
signals
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
ES1985290380U
Other languages
English (en)
Other versions
ES290380U (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.)
CASTILLO CAMPINS ROSA
Original Assignee
CASTILLO CAMPINS ROSA
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 CASTILLO CAMPINS ROSA filed Critical CASTILLO CAMPINS ROSA
Priority to ES1985290380U priority Critical patent/ES290380Y/es
Publication of ES290380U publication Critical patent/ES290380U/es
Application granted granted Critical
Publication of ES290380Y publication Critical patent/ES290380Y/es
Expired legal-status Critical Current

Links

ES1985290380U 1985-11-18 1985-11-18 Dispositivo transductor de sonido en senales electricas Expired ES290380Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1985290380U ES290380Y (es) 1985-11-18 1985-11-18 Dispositivo transductor de sonido en senales electricas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1985290380U ES290380Y (es) 1985-11-18 1985-11-18 Dispositivo transductor de sonido en senales electricas

Publications (2)

Publication Number Publication Date
ES290380U ES290380U (es) 1986-08-16
ES290380Y true ES290380Y (es) 1987-05-01

Family

ID=8438337

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985290380U Expired ES290380Y (es) 1985-11-18 1985-11-18 Dispositivo transductor de sonido en senales electricas

Country Status (1)

Country Link
ES (1) ES290380Y (es)

Also Published As

Publication number Publication date
ES290380U (es) 1986-08-16

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