FR926308A - Improvements to iodine images and methods of preparing them - Google Patents

Improvements to iodine images and methods of preparing them

Info

Publication number
FR926308A
FR926308A FR926308DA FR926308A FR 926308 A FR926308 A FR 926308A FR 926308D A FR926308D A FR 926308DA FR 926308 A FR926308 A FR 926308A
Authority
FR
France
Prior art keywords
preparing
methods
iodine images
iodine
images
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
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.)
Polaroid Corp
International Polaroid Corp
Original Assignee
Polaroid Corp
International Polaroid 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
Priority claimed from US517982A external-priority patent/US2409923A/en
Application filed by Polaroid Corp, International Polaroid Corp filed Critical Polaroid Corp
Application granted granted Critical
Publication of FR926308A publication Critical patent/FR926308A/en
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
    • G03C9/00—Stereo-photographic or similar processes
    • G03C9/04—Vectographic-image

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Printing Methods (AREA)
  • Polarising Elements (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR926308D 1944-01-12 1946-05-04 Improvements to iodine images and methods of preparing them Expired FR926308A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US517982A US2409923A (en) 1944-01-12 1944-01-12 Process of forming iodine images
US547096A US2423473A (en) 1944-01-12 1944-07-28 Process for forming iodine images

Publications (1)

Publication Number Publication Date
FR926308A true FR926308A (en) 1947-09-29

Family

ID=27059294

Family Applications (1)

Application Number Title Priority Date Filing Date
FR926308D Expired FR926308A (en) 1944-01-12 1946-05-04 Improvements to iodine images and methods of preparing them

Country Status (4)

Country Link
US (1) US2423473A (en)
BE (1) BE465872A (en)
FR (1) FR926308A (en)
GB (1) GB604280A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6619619B2 (en) 2015-11-04 2019-12-11 日東電工株式会社 Polarizer, polarizing plate, and method for producing polarizer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US628012A (en) * 1898-11-01 1899-07-04 Thomas Manly Photographic printing.
US1214940A (en) * 1915-02-26 1917-02-06 Brewster Film Corp Coloring or dyeing photographic images.
US1389742A (en) * 1919-05-02 1921-09-06 Eastman Kodak Co Colored image and process of producing the same
US1574356A (en) * 1922-03-08 1926-02-23 Wadsworth Watch Case Co Light-sensitive medium and process of producing the same
US2204604A (en) * 1939-05-27 1940-06-18 Polaroid Corp Method of forming designs in polarizing material
US2289715A (en) * 1940-06-07 1942-07-14 Polaroid Corp Composite film for receiving stereoscopic prints
US2315373A (en) * 1941-05-28 1943-03-30 Polarold Corp Process for forming light-polarizing images

Also Published As

Publication number Publication date
US2423473A (en) 1947-07-08
GB604280A (en) 1948-07-01
BE465872A (en)

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