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
PRODUCTION OF HYDROPHOBIC SILICA
摘要
申请公布号
JPH0259417(A)
申请公布日期
1990.02.28
申请号
JP19880208888
申请日期
1988.08.23
申请人
SHIN ETSU CHEM CO LTD
发明人
FUJIKI HIRONAO;NAKAGAWA NOBUHIRO
分类号
C01B33/18
主分类号
C01B33/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CLOTH FEEDING DEVICE OF SEWING MACHINE
DISPLAY STAND AND MODEL BODY WITH THE SAME
GAME MACHINE
BOOKSTAND WITH PAGING FUNCTION FOR READING WHILE LYING SUPINE
PINBALL GAME MACHINE
TOILET SEAT/COVER OPENING/CLOSING DEVICE
DISHWASHER
MASSAGE UNIT
SLOT MACHINE
GAME MACHINE
PUZZLE MAKING SUPPORT DEVICE AND METHOD
SUPPORTING LEG OF DESK ETC
ACQUISITION METHOD OF RESPIRATORY DISEASE RELATED ANALYSIS DATA, OXYMETER SYSTEM, ITS OPERATION PROGRAM, OXYMETER AND OXYGEN SUPPLY SYSTEM
DIAPER SENSOR
EMBROIDERY DATA CREATING DEVICE
STITCH SKIPPING AND EMPTY SEWING DETECTION DEVICE FOR LOCK-STITCH SEWING MACHINE
GAME MACHINE
POLYOLEFIN-BASED AGRICULTURAL FILM
MOSQUITO CATCHER
ACCESSORIES HOLDER
