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ES131835A3 - Improvements in speed reduction devices for phonographs. - Google Patents

Improvements in speed reduction devices for phonographs.

Info

Publication number
ES131835A3
ES131835A3 ES131835A ES131835A ES131835A3 ES 131835 A3 ES131835 A3 ES 131835A3 ES 131835 A ES131835 A ES 131835A ES 131835 A ES131835 A ES 131835A ES 131835 A3 ES131835 A3 ES 131835A3
Authority
ES
Spain
Prior art keywords
phonographs
speed reduction
reduction devices
devices
speed
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
ES131835A
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.)
Sociedad Iberica de Construcciones Electricas SA
Original Assignee
Sociedad Iberica de Construcciones Electricas SA
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 Sociedad Iberica de Construcciones Electricas SA filed Critical Sociedad Iberica de Construcciones Electricas SA
Priority to ES131835A priority Critical patent/ES131835A3/en
Publication of ES131835A3 publication Critical patent/ES131835A3/en
Expired legal-status Critical Current

Links

ES131835A 1933-09-15 1933-09-15 Improvements in speed reduction devices for phonographs. Expired ES131835A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES131835A ES131835A3 (en) 1933-09-15 1933-09-15 Improvements in speed reduction devices for phonographs.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES131835A ES131835A3 (en) 1933-09-15 1933-09-15 Improvements in speed reduction devices for phonographs.

Publications (1)

Publication Number Publication Date
ES131835A3 true ES131835A3 (en) 1933-11-16

Family

ID=69418406

Family Applications (1)

Application Number Title Priority Date Filing Date
ES131835A Expired ES131835A3 (en) 1933-09-15 1933-09-15 Improvements in speed reduction devices for phonographs.

Country Status (1)

Country Link
ES (1) ES131835A3 (en)

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