BE426982A - - Google Patents

Info

Publication number: BE426982A
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.)

1937-03-16

Publication of BE426982A publication Critical patent/BE426982A/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
- 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)
Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

BE426982D 1937-03-16 BE426982A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT2305169X		1937-03-16

Publications (1)

Publication Number	Publication Date
BE426982A true BE426982A (xx)

Family

ID=3690199

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE426982D BE426982A (xx)	1937-03-16

Country Status (2)

Country	Link
US (1)	US2305169A (xx)
BE (1)	BE426982A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2596713A (en) *	1949-02-09	1952-05-13	Eastman Kodak Co	Antihalation layer for cellulose ester lithographic printing plates
US2704262A (en) *	1950-06-06	1955-03-15	Hartford Nat Bank & Trust Co	Method of superficially saponifying a cellulose ester film
JPS4925896B1 (xx) *	1969-11-26	1974-07-04

0
- BE BE426982D patent/BE426982A/xx unknown
1938
- 1938-03-07 US US194469A patent/US2305169A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US2305169A (en)	1942-12-15

Publication	Publication Date	Title
FR807492A (xx)	1937-01-13
BE420085R (xx)	1937-03-31
BE420934A (xx)	1937-06-30
BE420975A (xx)	1937-05-31
NL86737B (xx)
NL55283C (xx)
NL53381C (xx)
NL52081C (xx)	1942-03-16
NL51932C (xx)
NL50010C (xx)
NL46981C (xx)
BE426834A (xx)	1938-04-30
BE426033A (xx)
BE422006A (xx)
BE421925A (xx)
BE421670A (xx)	1937-06-30
BE421624A (xx)	1937-06-30
BE421514A (xx)
BE421498A (xx)	1937-06-30
BE421473A (xx)
BE421431A (xx)	1937-08-31
BE421290A (xx)	1937-05-31
BE421282A (xx)
BE421280A (xx)
BE421131A (xx)