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
Verfahren zur Herstellung von wasserhaltiger Kieselsäure
摘要
申请公布号
DE3604732(C2)
申请公布日期
1994.07.28
申请号
DE19863604732
申请日期
1986.02.14
申请人
NIPPON SHEET GLASS CO., LTD., OSAKA, JP
发明人
TAMENORI, HIROYUKI, KAWANISHI, JP;HATTORI, AKIHIKO, ITAMI, JP;KIKUCHI, HIDEYUKI, NISHINOMIYA, JP;YOSHIYAGAWA, MITSUGI, YOKKAICHI, JP
分类号
C01B33/187;C01B33/12;C01B33/142;C01B33/154;E02F5/06;(IPC1-7):C01B33/143
主分类号
C01B33/187
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BRAKING DEVICE FOR REVERSIBLE MOTOR
SEMICONDUCTOR DEVICE
MANUFACTURE OF SEMICONDUCTOR DEVICE
MANUFACTURE OF RECORDING MEDIUM
PRODUCTION OF MAGNETIC HEAD
STEERING DEVICE FOR AGRICULTURAL TRACTOR
PALLETIZER
CLEANER FOR SHEET CARRYING ROLL
MANUFACTURE OF PHOTOCONDUCTIVE ELEMENT
CAR EQUIPPED WITH PROCESSOR FOR PHYSIOLOGICAL FUNCTION MEASUREMENT DATA
INSTRUMENT PANEL FOR VEHICLE
MECHANISM FOR STATOR FOR MOTOR
VOICE COIL BOBBIN FOR SPEAKER
COMPOSITE PLANE SPEAKER
MAGNETIC RECORDING AND REPRODUCING SYSTEM
SEMICONDUCTOR DEVICE AND MANUFACTURE THEREOF
TRANSFER SYSTEM FOR REPEATER MONITOR INFORMATION
RECORDING AND REPRODUCING DEVICE
LAMINATION TYPE FLEXIBLE DISK DEVICE
DATA TRANSFER DEVICE