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FR769308A - Film métallique pour applications photographiques ou cinématographiques - Google Patents

Film métallique pour applications photographiques ou cinématographiques

Info

Publication number
FR769308A
FR769308A FR769308DA FR769308A FR 769308 A FR769308 A FR 769308A FR 769308D A FR769308D A FR 769308DA FR 769308 A FR769308 A FR 769308A
Authority
FR
France
Prior art keywords
photographic
metallic film
cinematographic
applications
cinematographic applications
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
English (en)
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.)
Siemens and Halske AG
Siemens Corp
Original Assignee
Siemens and Halske AG
Siemens Corp
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 Siemens and Halske AG, Siemens Corp filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR769308A publication Critical patent/FR769308A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/77—Photosensitive materials characterised by the base or auxiliary layers the base being of metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Chemical Treatment Of Metals (AREA)
FR769308D 1933-02-10 1934-02-09 Film métallique pour applications photographiques ou cinématographiques Expired FR769308A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0108275 1933-02-10

Publications (1)

Publication Number Publication Date
FR769308A true FR769308A (fr) 1934-08-24

Family

ID=7528678

Family Applications (1)

Application Number Title Priority Date Filing Date
FR769308D Expired FR769308A (fr) 1933-02-10 1934-02-09 Film métallique pour applications photographiques ou cinématographiques

Country Status (3)

Country Link
FR (1) FR769308A (fi)
GB (2) GB432984A (fi)
NL (1) NL40042C (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE832545C (de) * 1950-01-24 1952-02-25 Kalle & Co Ag Schichten fuer photomechanische Reproduktion
BE507657A (fi) * 1950-12-06
US2766119A (en) * 1952-01-19 1956-10-09 Horizons Inc Aluminum photographic surfaces

Also Published As

Publication number Publication date
GB432984A (en) 1935-08-07
GB433538A (en) 1935-08-12
NL40042C (fi)

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