FR532879A - Improvements in Motion Picture Photography - Google Patents

Improvements in Motion Picture Photography

Info

Publication number: FR532879A
Authority: FR; France
Prior art keywords: motion picture; picture photography; photography; motion; picture
Prior art date: 1916-03-28
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)

Inventor

Walter Hibbard Merrill

Thomas Charles Martin

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.)

1916-03-28

Filing date

1921-03-29

Publication date

1922-02-14

1921-03-29 Application filed filed Critical

1922-02-14 Application granted granted Critical

1922-02-14 Publication of FR532879A publication Critical patent/FR532879A/en

Status Expired legal-status Critical Current

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
- G03B35/00—Stereoscopic photography

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)

FR532879D 1916-03-28 1921-03-29 Improvements in Motion Picture Photography Expired FR532879A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US532879XA	1916-03-28	1916-03-28

Publications (1)

Publication Number	Publication Date
FR532879A true FR532879A (en)	1922-02-14

Family

ID=21983168

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR532879D Expired FR532879A (en)	1916-03-28	1921-03-29	Improvements in Motion Picture Photography

Country Status (1)

Country	Link
FR (1)	FR532879A (en)

1921
- 1921-03-29 FR FR532879D patent/FR532879A/en not_active Expired

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