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 for removing rust from water softeners
摘要
申请公布号
US3139401(A)
申请公布日期
1964.06.30
申请号
US19620164624
申请日期
1962.01.05
申请人
HACH CHEMICAL COMPANY
发明人
HACH CLIFFORD C.
分类号
B01J49/00
主分类号
B01J49/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COMPOSITION FOR IMPREGNATING CONCRETE
CLAYDITE-CONCRETE MIX
APPARATUS FOR CUTTING GLASS SHEETS
APPARATUS FOR RESHAPING FLAT GLASS BLANK INTO CYLINDRICAL
INSTALLATION FOR STORING VOLATILE FLUIDS
ARRANGEMENT FOR CAVING-IN BRIDGES OF LOOSE MATERIAL IN HOPPERS
EXCAVATOR BUCKET TOOTH FOR WORKING FROZEN SOIL
APPARATUS FOR SURFACE GROWING OF MICROORGANISMS
APPARATUS FOR REFINING FATS AND OILS
TELESCOPIC ROLLER CONVEYER
WATER INTAKE ARRANGEMENT FOR OIL RESERVOIRS
FEED MECHANISM DRIVE
CHAIN-TYPE STONE-CUTTING TOOL
APPARATUS FOR CUTTING RAW CELLULAR CONCRETE
APPARATUS FOR CUTTING BAR OF PLASTIC MATERIAL
APPARATUS FOR MAKING MOULDED CONTINUOUS ARTICLES
METHOD OF MANUFACTURING A DISCONTINUOUS ABRASIVE WHEEL
APPARATUS FOR GROUP ASSEMBLING OF ARTICLES
METHOD OF MONITORING THE JOINING QUALITY IN RESISTANCE BUTT WELDING PROCESS
APPARATUS FOR ASSEMBLING AND WELDING SHEET WORKPIECES
