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.)
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IG Farbenindustrie AG
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IG Farbenindustrie AG
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Publication date
Application filed by IG Farbenindustrie AGfiledCriticalIG Farbenindustrie AG
Application grantedgrantedCritical
Publication of FR751183ApublicationCriticalpatent/FR751183A/fr
B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
B64D37/00—Arrangements in connection with fuel supply for power plant
B64D37/02—Tanks
B64D37/14—Filling or emptying
B64D37/20—Emptying systems
B64D37/26—Jettisoning of fuel
C—CHEMISTRY; METALLURGY
C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
C09B56/00—Azo dyes containing other chromophoric systems
C09B56/04—Stilbene-azo dyes
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Engineering & Computer Science
(AREA)
Aviation & Aerospace Engineering
(AREA)
Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR751183D1932-02-291933-02-21Procédé de production de colorants azoïques substantifs
ExpiredFR751183A
(fr)