ES121226A1 - Improvements in cinematography and other projection systems. - Google Patents

Improvements in cinematography and other projection systems.

Info

Publication number
ES121226A1
ES121226A1 ES121226A ES121226A ES121226A1 ES 121226 A1 ES121226 A1 ES 121226A1 ES 121226 A ES121226 A ES 121226A ES 121226 A ES121226 A ES 121226A ES 121226 A1 ES121226 A1 ES 121226A1
Authority
ES
Spain
Prior art keywords
cinematography
projection systems
projection
systems
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
ES121226A
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 ES121226A priority Critical patent/ES121226A1/en
Publication of ES121226A1 publication Critical patent/ES121226A1/en
Expired legal-status Critical Current

Links

ES121226A 1931-01-08 1931-01-08 Improvements in cinematography and other projection systems. Expired ES121226A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES121226A ES121226A1 (en) 1931-01-08 1931-01-08 Improvements in cinematography and other projection systems.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES121226A ES121226A1 (en) 1931-01-08 1931-01-08 Improvements in cinematography and other projection systems.

Publications (1)

Publication Number Publication Date
ES121226A1 true ES121226A1 (en) 1931-02-01

Family

ID=65566787

Family Applications (1)

Application Number Title Priority Date Filing Date
ES121226A Expired ES121226A1 (en) 1931-01-08 1931-01-08 Improvements in cinematography and other projection systems.

Country Status (1)

Country Link
ES (1) ES121226A1 (en)

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