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
METHOD FOR MANUFACTURING TOOLS
摘要
申请公布号
EP0227001(A3)
申请公布日期
1988.05.04
申请号
EP19860117455
申请日期
1986.12.16
申请人
ROBERT ZAPP WERKSTOFFTECHNIK GMBH & CO KG;FROMMEYER, GEORG
发明人
ROBERT ZAPP WERKSTOFFTECHNIK GMBH & CO KG;FROMMEYER, GEORG
分类号
B21J5/00;B21K5/00;B22F3/16;B22F3/24;C21D8/00;C22C1/10;C22C33/02;(IPC1-7):B22F3/16;C22F1/10
主分类号
B21J5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
IMAGE DISPLAY SYSTEM, DISPLAY DEVICE AND DISPLAY METHOD
SULFONATED POLY(ARYLENE ETHER) CONTAINING CROSSLINKABLE MOITY AT END GROUP, METHOD OF MANUFACTURING THE SAME, AND POLYMER ELECTROLYTE MEMBRANE USING THE SULFONATED POLY(ARYLENE ETHER) AND THE METHOD
ELECTROCHEMICAL ENERGY SOURCE AND ELECTRONIC DEVICE SUITABLE FOR BIOIMPLANTATION
THERMOSTABLE L-RIBOSE ISOMERASE, PROCESS FOR PRODUCING THE SAME AND USE THEREOF
DEOXYKETOHEXOSE ISOMERASE AND METHOD FOR PRODUCING DEOXYKETOHEXOSE AND DERIVATIVE THEREOF USING THE SAME
FUEL SUPPLY SYSTEM
METHOD FOR IMPROVED FORMATION OF COBALT SILICIDE CONTACTS IN SEMICONDUCTOR DEVICES
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE
Method for Treating Primary and Secondary Forms of Glaucoma
WHEEL SUSPENSION
METHOD OF MEASURING THICKNESS OF LAYER IN IMAGE SENSOR AND PATTERN FOR THE SAME
Polyester Resin Compositions With Reduced Emission Of Volatile Organic Compounds
Indolopyridines,Benzofuranopyridines and Benzothienopyridines
CERTAIN PYRIMIDINES, METHOD OF MAKING, AND METHOD OF USE THEREOF
METHOD FOR DECREASING PN JUNCTION LEAKAGE CURRENT OF DYNAMIC RANDOM ACCESS MEMORY
Method for Fabricating Semiconductor Device
SEMICONDUCTOR STRUCTURE WITH MULTIPLE FINS HAVING DIFFERENT CHANNEL REGION HEIGHTS AND METHOD OF FORMING THE SEMICONDUCTOR STRUCTURE
Trenched mosfet device configuration with reduced mask processes
Bottom Dielectric Structures and High-K Memory Structures in Memory Devices and Methods for Expanding a Second Bit Operation Window
Agglomerate composition and process for preparing an agglomerate composition
