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ES147232A3 - Electromechanical system for automatic operation of phonographic devices. - Google Patents

Electromechanical system for automatic operation of phonographic devices.

Info

Publication number
ES147232A3
ES147232A3 ES147232A ES147232A ES147232A3 ES 147232 A3 ES147232 A3 ES 147232A3 ES 147232 A ES147232 A ES 147232A ES 147232 A ES147232 A ES 147232A ES 147232 A3 ES147232 A3 ES 147232A3
Authority
ES
Spain
Prior art keywords
automatic operation
electromechanical system
phonographic
devices
phonographic devices
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
ES147232A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES147232A priority Critical patent/ES147232A3/en
Publication of ES147232A3 publication Critical patent/ES147232A3/en
Expired legal-status Critical Current

Links

ES147232A 1939-11-07 1939-11-07 Electromechanical system for automatic operation of phonographic devices. Expired ES147232A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES147232A ES147232A3 (en) 1939-11-07 1939-11-07 Electromechanical system for automatic operation of phonographic devices.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES147232A ES147232A3 (en) 1939-11-07 1939-11-07 Electromechanical system for automatic operation of phonographic devices.

Publications (1)

Publication Number Publication Date
ES147232A3 true ES147232A3 (en) 1941-06-16

Family

ID=69419824

Family Applications (1)

Application Number Title Priority Date Filing Date
ES147232A Expired ES147232A3 (en) 1939-11-07 1939-11-07 Electromechanical system for automatic operation of phonographic devices.

Country Status (1)

Country Link
ES (1) ES147232A3 (en)

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