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 AND MEANS FOR DETECTING COLIFORM BACTERIA IN WATER
摘要
申请公布号
US3553082(A)
申请公布日期
1971.01.05
申请号
USD3553082
申请日期
1967.09.13
申请人
HACH CHEMICAL CO.
发明人
CLIFFORD C. HACH
分类号
C12M1/18;(IPC1-7):C12K1/00;G01N33/18
主分类号
C12M1/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
REEL STOPPING APPARATUS OF CAM CORDER
OPERATING FUNCTION CHANGING APPARATUS OF CASSETTE
COMPOSITION CONTAINING AN ARYL-PROPIONIC DRUG AND AN ANTIOXIDANT
SYRINGE FOR ADDING COLOURANT THROUGH LID OF A PAINT CONTAINER: NOZZLE SEPARATES FROM SYRINGE TO RE-SEAL CONTAINER LID
3'-DEMETHOXYEPIPODOPHYLLOTOXIN GLUCOSIDE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS
CLARIFYING LIQUORS USING A FLOCCULENT AND AN INERT PARTICULATE MATERIAL
WINDOW SASH CENTRALLY PIVOTS ON HINGED ARMS
GRANULAR DETERGENTS CONTAINING PHOSPHATE BUILDER SYSTEM
RECOMBINANT IMMUNOGLOBULIN PREPARATION
DNA SEQUENCE ENCODING A METHYLOTROPHIC YEAST ALCOHOL OXIDASE II (AOX2) REGULATORY REGION AND PICHIA PASTORIS STRAIN TRANSFORMED THEREWITH
METHOD OF SELECTION OF ANTIBODIES FOR USE AS IMMUNODIAGNOSTIC REAGENTS
IMIDAZOLYL-ALKENOIC ACID COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS
SUBSTITUTED QUINOLINE DERIVATIVES
BICYCLIC COMPOUNDS (N BRIDGED COMPOUNDS)
HEXAHYDROARYLQUINOLIZINE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS
PENEMS
N,N'-(CYANOMETHYL)-N,N,N',N',-TETRAALKYL ALKYLENE DIAMINE SALTS AND THEIR PREPARATION
ENERGY METER REGISTER DRIVEN BY STEPPER MOTOR
REDUCING BLEEDING OF PRESERVATION MATERIALS FROM PRESERVED PLANTS IN ELEVATED HUMIDITY CONDITIONS
IMMUNOTOXIN COMPOSITION COMPRISING PURIFIED RICIN-A-CHAIN SPECIES