ES127937A1 - Improvements in the devices for the reproduction of silent and sound cinematographic impressions. - Google Patents

Improvements in the devices for the reproduction of silent and sound cinematographic impressions.

Info

Publication number
ES127937A1
ES127937A1 ES127937A ES127937A ES127937A1 ES 127937 A1 ES127937 A1 ES 127937A1 ES 127937 A ES127937 A ES 127937A ES 127937 A ES127937 A ES 127937A ES 127937 A1 ES127937 A1 ES 127937A1
Authority
ES
Spain
Prior art keywords
cinematographic
impressions
silent
reproduction
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
ES127937A
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.)
ERKO MASCHB GmbH
Original Assignee
ERKO MASCHB GmbH
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 ERKO MASCHB GmbH filed Critical ERKO MASCHB GmbH
Priority to ES127937A priority Critical patent/ES127937A1/en
Publication of ES127937A1 publication Critical patent/ES127937A1/en
Expired legal-status Critical Current

Links

ES127937A 1932-09-20 1932-09-20 Improvements in the devices for the reproduction of silent and sound cinematographic impressions. Expired ES127937A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES127937A ES127937A1 (en) 1932-09-20 1932-09-20 Improvements in the devices for the reproduction of silent and sound cinematographic impressions.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES127937A ES127937A1 (en) 1932-09-20 1932-09-20 Improvements in the devices for the reproduction of silent and sound cinematographic impressions.

Publications (1)

Publication Number Publication Date
ES127937A1 true ES127937A1 (en) 1932-11-16

Family

ID=65583930

Family Applications (1)

Application Number Title Priority Date Filing Date
ES127937A Expired ES127937A1 (en) 1932-09-20 1932-09-20 Improvements in the devices for the reproduction of silent and sound cinematographic impressions.

Country Status (1)

Country Link
ES (1) ES127937A1 (en)

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