BE424152A - - Google Patents

Info

Publication number: BE424152A
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.)

1936-10-21

Publication of BE424152A publication Critical patent/BE424152A/xx

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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/46—Subtractive processes not covered by the group G03C7/26; Materials therefor; Preparing or processing such materials

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)

BE424152D 1936-10-21 BE424152A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL485577X		1936-10-21

Publications (1)

Publication Number	Publication Date
BE424152A true BE424152A (en)

Family

ID=19786626

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE424152D BE424152A (en)	1936-10-21

Country Status (4)

Country	Link
US (1)	US2193574A (en)
BE (1)	BE424152A (en)
FR (1)	FR828041A (en)
GB (1)	GB485577A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE546818A (en) *	1955-04-06
BE547020A (en) *	1955-04-20
US3230082A (en) *	1962-05-14	1966-01-18	Polaroid Corp	Color processes and products

0
- BE BE424152D patent/BE424152A/xx unknown
1936
- 1936-11-18 GB GB31638/36A patent/GB485577A/en not_active Expired
1937
- 1937-10-11 US US168436A patent/US2193574A/en not_active Expired - Lifetime
- 1937-10-19 FR FR828041D patent/FR828041A/en not_active Expired

Also Published As

Publication number	Publication date
FR828041A (en)	1938-05-09
GB485577A (en)	1938-05-18
US2193574A (en)	1940-03-12

Publication	Publication Date	Title
FR311636A (en)
BE415900A (en)	1936-07-31
BE414373A (en)
BE421310A (en)
BE415564A (en)
BE415512A (en)
BE415489A (en)	1938-04-30
BE415462A (en)	1936-06-30
BE415331A (en)
BE424152A (en)
BE415291A (en)
BE415224A (en)
BE415159A (en)
BE415095A (en)
BE415089A (en)
BE414922A (en)
BE414746A (en)
BE414686A (en)
BE414653A (en)
BE414645A (en)	1936-04-30
BE414636A (en)	1936-04-30
BE415619A (en)	1936-06-30
NL48006C (en)	1940-03-15
NL46426C (en)	1939-03-15
BE425850A (en)	1938-02-28