ES82673A1 - A cinematograph system for double projection. - Google Patents

A cinematograph system for double projection.

Info

Publication number
ES82673A1
ES82673A1 ES82673A ES82673A ES82673A1 ES 82673 A1 ES82673 A1 ES 82673A1 ES 82673 A ES82673 A ES 82673A ES 82673 A ES82673 A ES 82673A ES 82673 A1 ES82673 A1 ES 82673A1
Authority
ES
Spain
Prior art keywords
cinematograph
double projection
projection
double
cinematograph system
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
ES82673A
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.)
Petra AG fuer Elektro Mechanik
Original Assignee
Petra AG fuer Elektro Mechanik
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 Petra AG fuer Elektro Mechanik filed Critical Petra AG fuer Elektro Mechanik
Priority to ES82673A priority Critical patent/ES82673A1/en
Publication of ES82673A1 publication Critical patent/ES82673A1/en
Expired legal-status Critical Current

Links

ES82673A 1922-08-25 1922-08-25 A cinematograph system for double projection. Expired ES82673A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES82673A ES82673A1 (en) 1922-08-25 1922-08-25 A cinematograph system for double projection.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES82673A ES82673A1 (en) 1922-08-25 1922-08-25 A cinematograph system for double projection.

Publications (1)

Publication Number Publication Date
ES82673A1 true ES82673A1 (en) 1923-02-16

Family

ID=64260571

Family Applications (1)

Application Number Title Priority Date Filing Date
ES82673A Expired ES82673A1 (en) 1922-08-25 1922-08-25 A cinematograph system for double projection.

Country Status (1)

Country Link
ES (1) ES82673A1 (en)

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