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
Verwendung eines Verbundwerkstoffes zur Herstellung von Matrizeneinsaetzen fuer Matrizen zum Strangpressen metallischer Werkstoffe
摘要
申请公布号
DE1602395(B1)
申请公布日期
1970.10.08
申请号
DE19671602395
申请日期
1967.07.14
申请人
WIELAND WERKE AG
发明人
ROENIGK BRUNO
分类号
B21C25/02;C22C32/00;(IPC1-7):C22C27/00
主分类号
B21C25/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
APPARATUS FOR THE DETECTION OF SCALE FORMATION IN DISTILLATION PLANT AND LIKE SYSTEMS
GEOLOGICAL FORMATION HEATING
MILLING CUTTERS
PROCESS FOR THE MANUFACTURE OF PHENOLIC RESINS CAPABLE OF DILUTION WITH WATER
IMPROVEMENTS IN APPARATUS FOR WASHING A PATIENTS SKIN
INTERNAL COMBUSTION ENGINE CRANKCASE VENTILATION SYSTEMS
DERIVES D'INDOLE
DOUBLE CAVITY SOLID STATE OSCILLATOR DEVICE
OCTAHYDROQUINAZOLINE-DIONES SUBSTITUEES
IMPROVEMENTS IN AND RELATING TO LOOMS
PROCEDE DE PREPARATION D'ESTERS CARBOXYLATES ET ACIDES CARBOXYLIQUES SUPERIEURS POLYINSATURES
DIGITAL COMPUTER APPARATUS
NUCLEAR CONTAINMENT VESSELS
IMPROVEMENTS IN ENDLESS TAPE CARTRIDGE
IMPROVEMENTS IN OR RELATING TO AUTOGRAPHIC REGISTERS
AMINOACETYLAMINOBENZOPHENONE DERIVATIVES
POLYMERISATION IN THE PRESENCE OF LITHIUM OR MAGNESIUM COMPOUNDS AS INITIATORS
HEEL REST FOR ELECTRIC IRON
INFRARED IMAGE CONVERTER
HEAVY-DUTY AIR-COOLED CONDENSATION EQUIPMENT WITH NATURAL DRAUGHT
