首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
ALUMINUM ALLOY WITH INTERGRANULAR CORROSION RESISTANCE, METHODS OF MANUFACTURING AND ITS USE
摘要
申请公布号
EP1381700(B1)
申请公布日期
2006.05.31
申请号
EP20020728917
申请日期
2002.04.22
申请人
ALCOA INC.
发明人
REN, BAOLUTE
分类号
C22C21/00;F28F21/08;C22F1/00;C22F1/04
主分类号
C22C21/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Protective housing for burglar alarm - has proximity switches to initiate alarm upon attempted sabotage
MEJORAS EN PROCEDIMIENTO PARA OBTENER UNA ALEACION A BASE DE COBRE PARA LA FABRICACION DE COSPELES
Electrode for measuring properties of moist materials e.g. porosity - has metal electrode surrounded by porous, open-celled ceramic material in their active regions
Sliver comber - has airflow to draw material into the clothing for more intense action and slower comb speed
Linear assembly line on module basis - has assembly path and return line for pallets, all made of identical modular lengths
Sealing system for connecting pipes - has dealing ring set in ring groove and inflatable through conveyor medium passing through opening
Diesel electric drive module for tunnelling machinery - has pump driving electric motor, coupled to diesel engine by freewheel clutch
Spinning spindle - has individual electric motor drive with suitable bearings to reduce noise and wear
ROHRARTIGE VORRICHTUNG, INSBESONDERE FUER BLATTSPITZENANTRIEBE VON HELIKOPTERN
Fixture for fixing sign board to mast - comprises ripe clamp lower part, clamp upper part and U=shaped clamp block
Wheel profile permitting grinding on both sides of collar - consists of two pairs of bevel segments dressed symmetrically about middle plane of wheel
Silencer for combustion engine - has housing with at least three internal chambers, with gases fed through pipe configuration
Vacuum cleaner device - has unit preventing fire from overheating, which can be fusible link or thermostat
Refill arrangement for writing, painting or drawing instrument - is tubular with throat section having closure element
SCHMELZWANNE FUER GLAS-WANNENOEFEN MIT PALISADENSTEINEN UND BETRIEBSVERFAHREN HIERFUER
Copper (I) formamidine complexes prepn. useful as oxidn. catalysts etc. - by reacting aniline with formanilide in presence of copper(I) halide in an organic solvent
Valve in vehicle brake system - limits pressure and has cross-wall with valve seat made by stamping
Method of measuring temperature of electrical conductors - has electrode forming condenser with capacitance compared to calibration graph
CONTROL OF A SERVICING APPARATUS WORKING CYCLE AT RE-SPINNING OF YARN ON SPINDLELESS SPINNING MACHINES
INTERFEROMETER UTILIZING SUPERFLUORESCENT OPTICAL SOURCE.