FR673816A - Perfectionnements aux pellicules sensibles à la lumière ou à leurs supports - Google Patents

Perfectionnements aux pellicules sensibles à la lumière ou à leurs supports

Info

Publication number
FR673816A
FR673816A FR673816DA FR673816A FR 673816 A FR673816 A FR 673816A FR 673816D A FR673816D A FR 673816DA FR 673816 A FR673816 A FR 673816A
Authority
FR
France
Prior art keywords
substrates
light sensitive
sensitive films
films
light
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)
Inventor
Wilfred Trevor Leigh Becker
Leslie Walter Oliver
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 filed Critical
Application granted granted Critical
Publication of FR673816A publication Critical patent/FR673816A/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
    • G03C1/795—Photosensitive materials characterised by the base or auxiliary layers the base being of macromolecular substances

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Cosmetics (AREA)
FR673816D 1928-05-26 1929-04-20 Perfectionnements aux pellicules sensibles à la lumière ou à leurs supports Expired FR673816A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1557428A GB317909A (en) 1928-05-26 1928-05-26 Improvements relating to light sensitive films or carriers therefor

Publications (1)

Publication Number Publication Date
FR673816A true FR673816A (fr) 1930-01-20

Family

ID=10061553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR673816D Expired FR673816A (fr) 1928-05-26 1929-04-20 Perfectionnements aux pellicules sensibles à la lumière ou à leurs supports

Country Status (3)

Country Link
DE (1) DE510010C (de)
FR (1) FR673816A (de)
GB (1) GB317909A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004061098B4 (de) * 2004-12-18 2015-02-05 Schaeffler Technologies Gmbh & Co. Kg Axiale Wälzlagerung

Also Published As

Publication number Publication date
DE510010C (de) 1930-10-15
GB317909A (en) 1929-08-26

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