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
Method of preventing scale formation
摘要
申请公布号
GB517902(A)
申请公布日期
1940.02.12
申请号
GB19380025044
申请日期
1938.08.25
申请人
HIROSHI SUZUKI
发明人
分类号
C02F5/02
主分类号
C02F5/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
OVERHEAD CONVEYER SUPPORTING HANGING ELEMENT
DEVICE FOR SECURING GLASS FLASK NECK, PREFERENTIALLY CREAM WHIPPERS
ARRANGEMENT FOR FORMING INK LAYER ON PLATE CYLINDER OF OFFSET OR LETTERPRESS PRINTING PRESS
DEVICE FOR WELDING PLASTIC PIPES
LINE FOR MANUFACTURING THERMOPLASTIC ARTICLES
MOULD FOR MANUFACTURING PRODUCTS FROM POLYMER MATERIAL WITH FITTINGS
CUTTING UNIT OF BARKER
DEVICE FOR WINDING OF YARNLIKE MATERIAL
FOOD KNIFE
METHOD OF PRODUCING STRUCTURAL MATERIAL
METHOD FOR MAKING WHEEL RIMS
DEVICE FOR SOLUTION AND SUSPENTION SPRAYING
MAGNETIC HYDROCYCLONE
STIRRING MEMBER
METHOD FOR MOLD MAKING FROM COLD-HARDENING SANDS
METHOD OF CONTINUOUS CASTING OF BILLETS
APPARATUS FOR FITTING DIES
DEVICE FOR REMOVING DEFECTIVE LAYER OF ROLLED STOCK
SHOWER HEAD
ATTACHMENT TO FIRE BARREL FOR OBTAINIG THERMAL RADIATION PROTECTION SHIELD