BE436252A - - Google Patents

Info

Publication number
BE436252A
BE436252A BE436252DA BE436252A BE 436252 A BE436252 A BE 436252A BE 436252D A BE436252D A BE 436252DA BE 436252 A BE436252 A BE 436252A
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.)
Publication of BE436252A publication Critical patent/BE436252A/xx

Links

BE436252D 1938-09-02 BE436252A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEI0062380 1938-09-02
DEI0065112 1939-07-11

Publications (1)

Publication Number Publication Date
BE436252A true BE436252A (en)

Family

ID=25982095

Family Applications (1)

Application Number Title Priority Date Filing Date
BE436252D BE436252A (en) 1938-09-02

Country Status (4)

Country Link
US (1) US2286662A (en)
BE (1) BE436252A (en)
CH (2) CH223973A (en)
FR (1) FR860020A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE766135C (en) * 1941-09-22 1954-01-04 Ig Farbenindustrie Ag Procedure for avoiding color fogging during color development
US2433632A (en) * 1942-12-23 1947-12-30 Rca Corp Fibrous sheet material for the electrolytic formation of azo dye image records thereon
US2440526A (en) * 1942-12-23 1948-04-27 Nellie W Solomon Fibrous sheet material for the electrolytic formation of an azo dyestuff thereon
US2430254A (en) * 1942-12-23 1947-11-04 Rca Corp Fibrous sheet material for producing dyes thereon by electrolytic oxidation
US2435700A (en) * 1942-12-23 1948-02-10 Nellie W Solomon Process of electrolytically producing azo dyes on a fibrous sheet material and the fibrous sheet material for said process
US2419975A (en) * 1943-08-26 1947-05-06 Eastman Kodak Co Increasing speed and contrast of photographic emulsions
GB571174A (en) * 1944-02-03 1945-08-09 Douglas James Fry Improvements in or relating to the production of photographic light-sensitive emulsions
US2449153A (en) * 1944-04-03 1948-09-14 Urbach Franz Photographic silver bromide emulsion sensitized with cysteine
US2440954A (en) * 1945-08-23 1948-05-04 Du Pont Process for eliminating stain from color-yielding elements by treatment with aromatic aldehydes containing an acyl group
DE967543C (en) * 1955-05-07 1957-11-21 C Schleussner Fotowerke G M B Process for the production of photographic direct-positive single and multicolor images by means of chromogenic development
BE562088A (en) * 1956-11-05
NL226676A (en) * 1957-04-17
US3168400A (en) * 1961-05-22 1965-02-02 Eastman Kodak Co Rapid processing of photographic color materials
GB1560005A (en) * 1976-08-11 1980-01-30 Fuji Photo Film Co Ltd Silver halide photographic emulsions
JPS5952817B2 (en) * 1977-09-06 1984-12-21 富士写真フイルム株式会社 How to form high contrast photographic images
US4192679A (en) * 1978-11-15 1980-03-11 Eastman Kodak Company Bifunctional benzisoxazolone compounds
US4192678A (en) * 1978-11-15 1980-03-11 Eastman Kodak Company N-alkyl- or N-aryl-benzisoxazolone scavenger compounds
WO2020003211A2 (en) 2018-06-29 2020-01-02 Smart Wave Technologies, Inc. Pest control system having event monitoring

Also Published As

Publication number Publication date
CH223973A (en) 1942-10-31
FR860020A (en) 1941-01-04
US2286662A (en) 1942-06-16
CH219952A (en) 1942-03-15

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