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MAGYAR ALUMINIUMIPARI TROSZT
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POZSONYI UT 56, HU
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for the classification or separation of solid materials
Patent number
4,935,123
Issue date
Jun 19, 1990
Magyar Aluminiumipari Troszt
Zsolt Csillag
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Priming and body paint having an active anti-corrosive and surface...
Patent number
4,828,617
Issue date
May 9, 1989
Magyar Aluminiumipari Troszt
Zsolt Csillag
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process and apparatus for grain-sizing in alumina hydrate slurry
Patent number
4,816,142
Issue date
Mar 28, 1989
Magyar Aluminiumipari Troszt
Gyula Odor
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Air-jet mill and associated pregrinding apparatus for comminuating...
Patent number
4,807,815
Issue date
Feb 28, 1989
Magyar Aluminiumipari Troszt
Zsolt Csillag
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Method and apparatus for sizing grains smaller than 300.mu.
Patent number
4,772,255
Issue date
Sep 20, 1988
Magyar Aluminiumipari Troszt
Zsolt Csillag
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Apparatus for the separation of slurry with different grain size in...
Patent number
4,657,668
Issue date
Apr 14, 1987
Magyar Aluminiumipari Troszt
Jozsef Harsanyi
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Clamping element for the releasable fastening of spatially arranged...
Patent number
4,515,497
Issue date
May 7, 1985
Magyar Aluminiumipari Troszt
Laszlo Gillemot
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Process for the reduction of the sodium hydroxide losses of the Bay...
Patent number
4,486,393
Issue date
Dec 4, 1984
Magyar Aluminiumipari Troszt
Gyorgy Baksa
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Pressure limiting valve, particularly for hydraulic mine props
Patent number
4,418,715
Issue date
Dec 6, 1983
Kozponti Banyaszati Fejlesztesi Intezet
Karoly Balazs
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Process for simultaneous recovery of vanadium, molybdenum and galli...
Patent number
4,362,606
Issue date
Dec 7, 1982
Magyar Aluminiumipari Troszt
Gabor Sinka
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Cleaning boiler tubes of digesting heat exchangers used in alum ear...
Patent number
4,353,753
Issue date
Oct 12, 1982
Magyar Aluminiumipari Troszt
Zoltan Osvald
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Method and apparatus for burning fine-grain material
Patent number
4,352,660
Issue date
Oct 5, 1982
Magyar Aluminiumipari Troszt
Janos Steiner
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Method of decreasing the organic substance content of alum earth pr...
Patent number
4,335,082
Issue date
Jun 15, 1982
Magyar Aluminiumipari Troszt
Jozsef Matyasi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process and apparatus for the measurement of the anisotropy value o...
Patent number
4,297,892
Issue date
Nov 3, 1981
Magyar Aluminiumipari Troszt
Ferenc Nagy
G01 - MEASURING TESTING
Information
Patent Grant
Method of and measuring apparatus for determining the standard tens...
Patent number
4,283,955
Issue date
Aug 18, 1981
Magyar Aluminiumipari Troszt
Ferenc Nagy
G01 - MEASURING TESTING
Information
Patent Grant
Process for preparing alumina being suitable for layer chromatography
Patent number
4,225,639
Issue date
Sep 30, 1980
Magyar Aluminiumipari Troszt
Jozsef Matyasi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for the treatment of red mud
Patent number
3,989,513
Issue date
Nov 2, 1976
Magyar Aluminiumipari Troszt
Gyorgy Dobos
C21 - METALLURGY OF IRON
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Trademark
last 30 trademarks
Information
Trademark
73456229 - HUNGALFA
Serial number
73456229
Filing date
Dec 7, 1982
MAGYAR ALUMINIUMIPARI TROSZT
2 - Paints, varnishes, lacquers