BE465313A - - Google Patents

Info

Publication number: BE465313A
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.)

1945-02-09

Publication of BE465313A publication Critical patent/BE465313A/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
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/29—Development processes or agents therefor
- G03C5/305—Additives other than developers

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)

BE465313D 1945-02-09 BE465313A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US57713445A	1945-02-09	1945-02-09

Publications (1)

Publication Number	Publication Date
BE465313A true BE465313A (enrdf_load_html_response)

Family

ID=24307409

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE465313D BE465313A (enrdf_load_html_response)	1945-02-09

Country Status (4)

Country	Link
BE (1)	BE465313A (enrdf_load_html_response)
CH (1)	CH267974A (enrdf_load_html_response)
ES (1)	ES172950A1 (enrdf_load_html_response)
NL (1)	NL61115C (enrdf_load_html_response)

0
- NL NL61115D patent/NL61115C/xx active
- BE BE465313D patent/BE465313A/xx unknown
1946
- 1946-03-02 CH CH267974D patent/CH267974A/de unknown
- 1946-03-20 ES ES172950A patent/ES172950A1/es not_active Expired

Also Published As

Publication number	Publication date
NL61115C (enrdf_load_html_response)
ES172950A1 (es)	1946-11-16
CH267974A (de)	1950-04-30

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