ES76457A1 - Improvements in phonographs and similar devices to facilitate their service. - Google Patents

Improvements in phonographs and similar devices to facilitate their service.

Info

Publication number
ES76457A1
ES76457A1 ES76457A ES76457A ES76457A1 ES 76457 A1 ES76457 A1 ES 76457A1 ES 76457 A ES76457 A ES 76457A ES 76457 A ES76457 A ES 76457A ES 76457 A1 ES76457 A1 ES 76457A1
Authority
ES
Spain
Prior art keywords
phonographs
facilitate
service
similar devices
similar
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
ES76457A
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.)
Telegraphon Ges mbH
Original Assignee
Telegraphon Ges mbH
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 Telegraphon Ges mbH filed Critical Telegraphon Ges mbH
Priority to ES76457A priority Critical patent/ES76457A1/en
Publication of ES76457A1 publication Critical patent/ES76457A1/en
Expired legal-status Critical Current

Links

ES76457A 1920-12-07 1920-12-07 Improvements in phonographs and similar devices to facilitate their service. Expired ES76457A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES76457A ES76457A1 (en) 1920-12-07 1920-12-07 Improvements in phonographs and similar devices to facilitate their service.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES76457A ES76457A1 (en) 1920-12-07 1920-12-07 Improvements in phonographs and similar devices to facilitate their service.

Publications (1)

Publication Number Publication Date
ES76457A1 true ES76457A1 (en) 1921-02-16

Family

ID=64247176

Family Applications (1)

Application Number Title Priority Date Filing Date
ES76457A Expired ES76457A1 (en) 1920-12-07 1920-12-07 Improvements in phonographs and similar devices to facilitate their service.

Country Status (1)

Country Link
ES (1) ES76457A1 (en)

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