BE389262A - - Google Patents

Info

Publication number
BE389262A
BE389262A BE389262DA BE389262A BE 389262 A BE389262 A BE 389262A BE 389262D A BE389262D A BE 389262DA BE 389262 A BE389262 A BE 389262A
Authority
BE
Belgium
Application number
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.)
Publication of BE389262A publication Critical patent/BE389262A/xx

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
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/496—Binder-free compositions, e.g. evaporated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
BE389262D 1931-08-12 BE389262A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT739148X 1931-08-12

Publications (1)

Publication Number Publication Date
BE389262A true BE389262A (enrdf_load_stackoverflow)

Family

ID=11315414

Family Applications (1)

Application Number Title Priority Date Filing Date
BE389262D BE389262A (enrdf_load_stackoverflow) 1931-08-12

Country Status (2)

Country Link
BE (1) BE389262A (enrdf_load_stackoverflow)
FR (1) FR739148A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049846A (en) * 1976-06-11 1977-09-20 American Optical Corporation Photochromic plastic materials

Also Published As

Publication number Publication date
FR739148A (fr) 1933-01-05

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