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 SEPARATING MIXTURES BY LIQUID CHROMATOGRAPHY
摘要
申请公布号
US3630681(A)
申请公布日期
1971.12.28
申请号
USD3630681
申请日期
1968.05.14
申请人
HITACHI LTD.
发明人
YOSHIJIRO ARIKAWA
分类号
B01D15/08;G01N30/84;G01N30/96;(IPC1-7):G01N31/04;G01N31/08;G01N31/22
主分类号
B01D15/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ASSEMBLY FOR DRY-MOUNTED COVERING OF SURFACES COMPRISING BASE PANELS AND TILE ELEMENTS MOUNTABLE ON SAID BASE PANELS
IMPACT RESISTANT RETROREFLECTIVE PAVEMENT MARKER
PLANNING AND ADMINISTRATING A MANUFACTURING PLANT
CHANNEL IDENTIFIER ALLOCATION METHOD AND MOBILE COMMUNICATIONS SYSTEM
SECURITY SYSTEM FOR PROTECTING VARIOUS ITEMS AND A METHOD FOR READING A CODE PATTERN
METHOD OF MAKING CARBOXYLATED CELLULOSE FIBERS AND PRODUCTS OF THE METHOD
FUEL SUPPLY PUMP FOR A VEHICLE AND A FUEL SUPPLY SYSTEM EQUIPPED WITH SAID FUEL SUPPLY PUMP
METHOD AND ARRANGEMENT FOR CONTROLLING TRANSMISSION POWER AND A NETWORK ELEMENT
DISHWASHER DETERGENT PORTION
CLEANING COMPOSITION
RUBBER-MODIFIED STYRENE RESIN, PROCESS FOR PRODUCING THE SAME, AND SHEET OF THE RESIN
Mischvorrichtung zum Vermischen eines pulverförmigen und/oder körnigen Feststoffes mit einer Flüssigkeit
NEURAMINIDASE INHIBITORS
NOVEL HUMAN PROTEINS AND POLYNUCLEOTIDES ENCODING THE SAME
POLYPEPTIDES HAVING GLUCANOTRANSFERASE ACTIVITY AND NUCLEIC ACIDS ENCODING SAME
LIQUID OR GEL DETERGENT WITH INCREASED SPECIFIC GRAVITY
PROCESS FOR RECYCLING GYPSUM-BASED WASTE MATERIAL INTO READILY CRUSHABLE MEMBERS FOR USE IN THE MANUFACTURE OF CEMENT AND CRUSHABLE MEMBERS FORMED THEREBY
PROCESS FOR THE PREPARATION OF HIGH ACTIVITY CARBON MONOXIDE HYDROGENATION CATALYST AND THE CATALYST COMPOSITION OBTAINED
DEVICE HOUSING FOR AN AEROSOL CONTAINER
PARACHUTE DEPLOYMENT SYSTEM AND METHOD
