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ES145468A1 - A new system of combined devices for sound advertising. - Google Patents

A new system of combined devices for sound advertising.

Info

Publication number
ES145468A1
ES145468A1 ES145468A ES145468A ES145468A1 ES 145468 A1 ES145468 A1 ES 145468A1 ES 145468 A ES145468 A ES 145468A ES 145468 A ES145468 A ES 145468A ES 145468 A1 ES145468 A1 ES 145468A1
Authority
ES
Spain
Prior art keywords
new system
combined devices
sound advertising
advertising
sound
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
ES145468A
Other languages
Spanish (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.)
Moreno Davila Joaquin
Original Assignee
Moreno Davila Joaquin
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 Moreno Davila Joaquin filed Critical Moreno Davila Joaquin
Priority to ES145468A priority Critical patent/ES145468A1/en
Publication of ES145468A1 publication Critical patent/ES145468A1/en
Expired legal-status Critical Current

Links

ES145468A 1939-08-08 1939-08-08 A new system of combined devices for sound advertising. Expired ES145468A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES145468A ES145468A1 (en) 1939-08-08 1939-08-08 A new system of combined devices for sound advertising.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES145468A ES145468A1 (en) 1939-08-08 1939-08-08 A new system of combined devices for sound advertising.

Publications (1)

Publication Number Publication Date
ES145468A1 true ES145468A1 (en) 1940-06-16

Family

ID=65595743

Family Applications (1)

Application Number Title Priority Date Filing Date
ES145468A Expired ES145468A1 (en) 1939-08-08 1939-08-08 A new system of combined devices for sound advertising.

Country Status (1)

Country Link
ES (1) ES145468A1 (en)

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