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
Process for breaking petroleum emulsions employing certain oxyalkyalted amine-modified thermoplastic phenolaldehyde resins
摘要
申请公布号
US2854416(A)
申请公布日期
1958.09.30
申请号
US19540448174
申请日期
1954.08.06
申请人
PETROLITE CORPORATION
发明人
GROOTE MELVIN DE
分类号
C10G33/04
主分类号
C10G33/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DERIVATIVES OF C-076 COMPOUNDS
GASIFICATION OF A SOLID CARBON-CONTAINING FUEL
SCROLL PUMP
VARIABLE FLOW TURBINE
PRODUCING NEWPRINT
ENCAPSULATING LOW LEVEL LIQUID RADIOACTIVE WASTES
COMPRESSOR APPARATUS
SUBMARINE ELECTRIC CABLE
PIPERIDINDERIVATE UND DIESE ENTHALTENDE FUNGIZIDE SOWIE VERFAHREN ZUR BEKAEMPFUNG VON PILZEN
SYNTHETIC POLYPEPTIDES FROM VIRAL ONCOGENES
PROCEDE POUR PREPARER DE NOUVEAUX DERIVES DE BETAINES N-IMINOPYRIDINIUM ET DE COMPOSITIONS PHARMACEUTIQUES LES CONTENANT
PROCESS FOR THE PREPARATION OF A FUNGICIDAL COMPOSITION CONTAINING SUBSTITUTED 1-HYDROXYMETHYLTRIAZOLYL DERIVATIVES
ARTICULATION DU DOSSIER D'UN SIEGE POUR VEHICULES DIVERS
RECEPTEUR DE TELETEXTE A MOYENS DE DECISION D'ACQUISITION ANTICIPEE
A DISPOSABLE DEVICE FOR SELF-HEATING OR SELF-COOLING OF DRINKS OR FOODSTUFFS BY AN EXOTHERMIC OR ENDOTHERMIC REACTION
PROCESS FOR THE PREPARATION OF A MIXTURE CONTAINING HYDROGENATED POLYSILOXANES USED AS FIRE EXTINGUISHING COMPOSITION
CHROMIUM OXIDE-DIALKYLZINC CATALYST
ADDITIVO PER PREPARATI COSMETICI
TROCKNER, INSBESONDERE FUER KERAMISCHES GUT
STOPCOCK PACKAGE
