ES87026A1 - Improvements in sound recording devices for cinematographic cameras. - Google Patents

Improvements in sound recording devices for cinematographic cameras.

Info

Publication number
ES87026A1
ES87026A1 ES87026A ES87026A ES87026A1 ES 87026 A1 ES87026 A1 ES 87026A1 ES 87026 A ES87026 A ES 87026A ES 87026 A ES87026 A ES 87026A ES 87026 A1 ES87026 A1 ES 87026A1
Authority
ES
Spain
Prior art keywords
recording devices
sound recording
cinematographic cameras
cinematographic
cameras
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
ES87026A
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 ES87026A priority Critical patent/ES87026A1/en
Publication of ES87026A1 publication Critical patent/ES87026A1/en
Expired legal-status Critical Current

Links

ES87026A 1923-10-15 1923-10-15 Improvements in sound recording devices for cinematographic cameras. Expired ES87026A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES87026A ES87026A1 (en) 1923-10-15 1923-10-15 Improvements in sound recording devices for cinematographic cameras.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES87026A ES87026A1 (en) 1923-10-15 1923-10-15 Improvements in sound recording devices for cinematographic cameras.

Publications (1)

Publication Number Publication Date
ES87026A1 true ES87026A1 (en) 1923-12-01

Family

ID=64251731

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87026A Expired ES87026A1 (en) 1923-10-15 1923-10-15 Improvements in sound recording devices for cinematographic cameras.

Country Status (1)

Country Link
ES (1) ES87026A1 (en)

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