FR705299A - Improvement to cinematographic cameras whose front part carrying the lens can be folded down - Google Patents

Improvement to cinematographic cameras whose front part carrying the lens can be folded down

Info

Publication number
FR705299A
FR705299A FR705299DA FR705299A FR 705299 A FR705299 A FR 705299A FR 705299D A FR705299D A FR 705299DA FR 705299 A FR705299 A FR 705299A
Authority
FR
France
Prior art keywords
lens
improvement
front part
whose front
folded down
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
Other languages
French (fr)
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.)
Askania Werke AG
Original Assignee
Askania Werke AG
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 Askania Werke AG filed Critical Askania Werke AG
Application granted granted Critical
Publication of FR705299A publication Critical patent/FR705299A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/08—Trick photography
FR705299D 1929-11-15 1930-11-08 Improvement to cinematographic cameras whose front part carrying the lens can be folded down Expired FR705299A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE705299X 1929-11-15

Publications (1)

Publication Number Publication Date
FR705299A true FR705299A (en) 1931-06-04

Family

ID=6616875

Family Applications (1)

Application Number Title Priority Date Filing Date
FR705299D Expired FR705299A (en) 1929-11-15 1930-11-08 Improvement to cinematographic cameras whose front part carrying the lens can be folded down

Country Status (1)

Country Link
FR (1) FR705299A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2526647A (en) * 1948-09-30 1950-10-24 Foster And Foster Film gate and mounting thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2526647A (en) * 1948-09-30 1950-10-24 Foster And Foster Film gate and mounting thereof

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