ES169678Y - Pizarra electronicamente sonora. - Google Patents

Pizarra electronicamente sonora.

Info

Publication number
ES169678Y
ES169678Y ES1971169678U ES169678U ES169678Y ES 169678 Y ES169678 Y ES 169678Y ES 1971169678 U ES1971169678 U ES 1971169678U ES 169678 U ES169678 U ES 169678U ES 169678 Y ES169678 Y ES 169678Y
Authority
ES
Spain
Prior art keywords
slate
electronically sound
electronically
sound
sound slate
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
ES1971169678U
Other languages
English (en)
Other versions
ES169678U (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.)
Sistemas Audiovisuales S A
Original Assignee
Sistemas Audiovisuales S A
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 Sistemas Audiovisuales S A filed Critical Sistemas Audiovisuales S A
Priority to ES1971169678U priority Critical patent/ES169678Y/es
Publication of ES169678U publication Critical patent/ES169678U/es
Application granted granted Critical
Publication of ES169678Y publication Critical patent/ES169678Y/es
Expired legal-status Critical Current

Links

ES1971169678U 1971-06-05 1971-06-05 Pizarra electronicamente sonora. Expired ES169678Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1971169678U ES169678Y (es) 1971-06-05 1971-06-05 Pizarra electronicamente sonora.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1971169678U ES169678Y (es) 1971-06-05 1971-06-05 Pizarra electronicamente sonora.

Publications (2)

Publication Number Publication Date
ES169678U ES169678U (es) 1971-12-01
ES169678Y true ES169678Y (es) 1972-06-16

Family

ID=8345462

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971169678U Expired ES169678Y (es) 1971-06-05 1971-06-05 Pizarra electronicamente sonora.

Country Status (1)

Country Link
ES (1) ES169678Y (es)

Also Published As

Publication number Publication date
ES169678U (es) 1971-12-01

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