APERFEICOAMENTO EM PROCESSO DE FUNDICAO DE CORPOS OCOS EM FORMA DE T

申请公布号：BR8107588(A)

申请号：BR19810007588

申请日期：1981.11.20

申请公布日期：1983.07.05

申请人：

PERFILADOS TUPY S/A

发明人：AXT MARCOS

分类号：B22C9/24;(IPC1-7):B22C9/24

主分类号：B22C9/24

FUEL CELL INSTALLATION WITH TUBULAR HIGH TEMPERATURE FUEL CELLS

TWO-PHASE POLYMER COMBINATION SOLUBLE IN AN AQUEOUS ALKALI

LACTIC ACID BACTERIA FERMENTED MILK IN WHICH INCREASE IN ACIDITY IS SUPPRESSED

MISTLETOE (VISCUM) EXTRACTS

METHOD FOR COATING A CALCIUM PHOSPHATE COMPOUND ONTO A METALLIC MATERIAL

USE OF CYCLIC KETONES IN PERFUMERY

AUXILIARY COMPONENT CONNECTOR INCLUDING MICROPHONE CHANNEL

BEARING CAPACITY ENHANCEMENT FOR PILING APPLICATIONS

STABILISED MONOMER COMPOSITION

PROCESS FOR BROMINATED STYRENIC POLYMERS

AQUEOUS FUEL EMULSION IDENTIFICATION SYSTEM AND ANTI-TAMPERING DEVICE FOR AN INTERNAL COMBUSTION ENGINE

CATALYST FOR DEHYDROGENATION OF AMINO ALCOHOLS TO AMINO CARBOXYLIC ACIDS OR OF ETHYLENE GLYCOL (DERIVATIVES) TO OXYCARBOXYLIC ACIDS, METHOD FOR THEIR PRODUCTION AND THEIR USE

POLY-Si/POLY-SiGe GATE FOR CMOS DEVICES

APPLICATOR FOR PULSOXYMETRIC SENSOR WITH TORQUE LIMITER

PHOTOVOLTAIC SOLAR ROOF

AQUEOUS SILICON DISPERSION

FLUID COMPOSITION FOR PHYSIOLOGICAL SEPARATIONS

IC CARD REAR BOARD SUPPORT

BETA-GLUCAN PRODUCTS AND EXTRACTION PROCESSES FROM CEREALS

JELLYING PRODUCT