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
Reinigung von Siliziumtetrachlorid.
摘要
申请公布号
DE69102980(D1)
申请公布日期
1994.08.25
申请号
DE19916002980
申请日期
1991.11.29
申请人
SHIN-ETSU CHEMICAL CO., LTD., TOKIO/TOKYO, JP
发明人
OGIHARA, TSUTOMU, JOUETSU-SHI, NIIGATA-KEN, JP;SHIMIZU, TAKAAKI, JOUETSU-SHI, NIIGATA-KEN, JP;NARUSE, MASAHIKO, JOUETSU-SHI, NIIGATA-KEN, JP
分类号
C01B33/107;(IPC1-7):C01B33/107
主分类号
C01B33/107
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Locking device for pintle type trailer hitch
Pyramidal-corrugated horn antenna for sector coverage
STORAGE OF TOTAL INK DROP FIRED COUNT IN AN IMAGING DEVICE
Illuminated road safety sign
Electrical power source apparatuses, circuits, electrochemical device charging methods, and methods of charging a plurality of electrochemical devices
Method, apparatus and system for creating a brush seal
Sheet finisher and image forming system using the same
Energy absorber
Process for the cold molding of particulate materials
Semiconductor device
One-piece sanitary seat ring
Hose anchor assembly
Turbine speed control for rotary irrigation sprinklers
Bag dispenser
Sealing cap
Tamper evident closure with integrated venting and method of manufacturing
Treatment media for water purification
Carrying carton and can dispenser
Apparatus and method for maintaining hydration and integrity of water-based substances during use, storage, and transport
Means and method of preserving legal rights by obtaining independent DUI test
