FR1458730A - Improved photographic film - Google Patents

Improved photographic film

Info

Publication number
FR1458730A
FR1458730A FR34559A FR34559A FR1458730A FR 1458730 A FR1458730 A FR 1458730A FR 34559 A FR34559 A FR 34559A FR 34559 A FR34559 A FR 34559A FR 1458730 A FR1458730 A FR 1458730A
Authority
FR
France
Prior art keywords
photographic film
improved photographic
improved
film
photographic
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
FR34559A
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.)
Kalvar Corp
Original Assignee
Kalvar 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 Kalvar Corp filed Critical Kalvar Corp
Priority to FR34559A priority Critical patent/FR1458730A/en
Application granted granted Critical
Publication of FR1458730A publication Critical patent/FR1458730A/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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/60—Processes for obtaining vesicular images

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR34559A 1964-10-21 1965-10-12 Improved photographic film Expired FR1458730A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR34559A FR1458730A (en) 1964-10-21 1965-10-12 Improved photographic film

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US40559764A 1964-10-21 1964-10-21
FR34559A FR1458730A (en) 1964-10-21 1965-10-12 Improved photographic film
US3275370A 1970-04-28 1970-04-28

Publications (1)

Publication Number Publication Date
FR1458730A true FR1458730A (en) 1966-03-04

Family

ID=27242615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34559A Expired FR1458730A (en) 1964-10-21 1965-10-12 Improved photographic film

Country Status (1)

Country Link
FR (1) FR1458730A (en)

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