FR812951A - Printing process for phonophotographic films - Google Patents

Printing process for phonophotographic films

Info

Publication number: FR812951A
Authority: FR; France
Prior art keywords: phonophotographic; films; printing process; printing; phonophotographic films
Prior art date: 1936-01-27
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

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.)

LE FILM OZAPHANE

Original Assignee

LE FILM OZAPHANE

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.)

1936-01-27

Filing date

1936-01-27

Publication date

1937-05-21

1936-01-27 Application filed by LE FILM OZAPHANE filed Critical LE FILM OZAPHANE

1937-05-21 Application granted granted Critical

1937-05-21 Publication of FR812951A publication Critical patent/FR812951A/en

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor

FR812951D 1936-01-27 1936-01-27 Printing process for phonophotographic films Expired FR812951A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR812951T		1936-01-27

Publications (1)

Publication Number	Publication Date
FR812951A true FR812951A (en)	1937-05-21

Family

ID=9265923

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR812951D Expired FR812951A (en)	1936-01-27	1936-01-27	Printing process for phonophotographic films

Country Status (1)

Country	Link
FR (1)	FR812951A (en)

1936
- 1936-01-27 FR FR812951D patent/FR812951A/en not_active Expired

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