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
PROCESS FOR MANUFACTURING DENSE POLYCRYSTALLINE SHAPED ARTICLES OF BORON CARBIDE BY PRESSURELESS SINTERING
摘要
申请公布号
EP0002067(B1)
申请公布日期
1981.01.07
申请号
EP19780101417
申请日期
1978.11.21
申请人
ELEKTROSCHMELZWERK KEMPTEN GMBH
发明人
SCHWETZ, KARL ALEXANDER, DR.;VOGT, GEORG, DR.
分类号
C04B35/563;(IPC1-7):C04B35/56
主分类号
C04B35/563
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Slide Type Cover Opening and Shutting Device for Cell Phone
ELECTROLUMINESCENCE DEVICE
A coating device
METHOD AND APPARATUS FOR ELECTIVELY ACCESSING AND CONFIGURING INDIVIDUAL CHIPS OF A SEMI-CONDUCTOR WAFER
YELLOW SOIL FLOOR AND CONSTRUCTING METHOD THEREOF
Ice maker and ice amount sensing thereof, and refrigerator
Display device and method for displaying video thereof
Potable Data Storage Device Using A Memory Address Mapping Table
PLANAR TYPE HEAT TRANSFERRING DEVICES USING TUBES AND MANUFACTURING METHOD THEREOF
variable apparatus for drying laundry in the drum type washing machine
SPEAKER FOR WIRELESS TERMINAL
Method for correcting and detecting based on error detection code and apparatus thereof
Method for etching carbon-containing layer and method for manufacturing semiconductor device
An auto printing device on the surface of sheetsnatural leather, synthetic leather and TPRThermoplastic rubber resin
ASSEMBLY FOR DRINK DISPENSER AND CONTAINER PROVIDED WITH A PRESSURE MEDIUM RESERVOIR
PLASTIC MOTOR VEHICLE DOOR AND VEHICLE WITH SUCH A DOOR
Indåndingsaktiveret inhalator
Interproksimal flossborste
Kornforfiningslegering
Styringssystem for energisparesystem med tradlos kommunikasjon
