IT967222B - RETARDER DEVICE FOR CINEMATOGRAPHIC PROJECTORS - Google Patents

RETARDER DEVICE FOR CINEMATOGRAPHIC PROJECTORS

Info

Publication number
IT967222B
IT967222B IT2890472A IT2890472A IT967222B IT 967222 B IT967222 B IT 967222B IT 2890472 A IT2890472 A IT 2890472A IT 2890472 A IT2890472 A IT 2890472A IT 967222 B IT967222 B IT 967222B
Authority
IT
Italy
Prior art keywords
retarder device
cinematographic projectors
cinematographic
projectors
retarder
Prior art date
Application number
IT2890472A
Other languages
Italian (it)
Original Assignee
Bencini Spa
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 Bencini Spa filed Critical Bencini Spa
Priority to IT2890472A priority Critical patent/IT967222B/en
Application granted granted Critical
Publication of IT967222B publication Critical patent/IT967222B/en

Links

IT2890472A 1972-09-07 1972-09-07 RETARDER DEVICE FOR CINEMATOGRAPHIC PROJECTORS IT967222B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT2890472A IT967222B (en) 1972-09-07 1972-09-07 RETARDER DEVICE FOR CINEMATOGRAPHIC PROJECTORS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2890472A IT967222B (en) 1972-09-07 1972-09-07 RETARDER DEVICE FOR CINEMATOGRAPHIC PROJECTORS

Publications (1)

Publication Number Publication Date
IT967222B true IT967222B (en) 1974-02-28

Family

ID=11224446

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2890472A IT967222B (en) 1972-09-07 1972-09-07 RETARDER DEVICE FOR CINEMATOGRAPHIC PROJECTORS

Country Status (1)

Country Link
IT (1) IT967222B (en)

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