Catalytic process for purifying ethylene,申请号US19390280525-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Catalytic process for purifying ethylene
摘要
申请公布号	US2328275(A)	申请公布日期	1943.08.31
申请号	US19390280525	申请日期	1939.06.22
申请人	WYANDOTTE CHEMICALS CORPORATION	发明人	JR. JOSEPH R. HEARD,
分类号	C07C7/17;C07C17/08	主分类号	C07C7/17
代理机构		代理人
主权项
地址

您可能感兴趣的专利

STEREOISOMERS OF FATTY ACID ANALOGS FOR DIAGNOSTIC IMAGING

HIGH DEFINITION TV MOTION PICTURE DISTRIBUTION NETWORK

COMPOSITION OF ULTRAVIOLET CURED RESIN FOR IN COMPACT DISK

METHOD AND APPARATUS FOR PROVIDING ANTENNA DIVERSITY IN A PORTABLE RADIOTELEPHONE

AN INTEGRATED HALF-BRIDGE TIMING CONTROL CIRCUIT

GAUGING CONVERGENCE OF ADAPTIVE FILTERS

DIFFERENTIAL AMPLIFIER WITH IMPROVED LOW-VOLTAGE LINEARITY

GLOWSWITCH STARTER

COMPOSITE CONCENTRIC-GAP MAGNETIC LENS AND DEFLECTOR WITH CONICAL POLE PIECES

CONCRETE, STONEWARE OR CAST PIPE

FLAMELESS COMBUSTOR

A METHOD FOR THE PNEUMATIC DELIVERY OF PLASTICS-CONTAINING MATERIALS INTO A REACTION VESSEL

VITREOUS COMPOSITION

DYEING PROCESS AND NATURAL DYES

BOVINE TEAT SANITIZER AND METHOD

METHOD OF AUTOMATICALLY TESTING THE HEARING OF, IN PARTICULAR, NEW-BORN BABIES AND INFANTS

Apparatus for dispensing toilet tissue from rolls

RESONANCE TAPPED TRANSFORMER

Apparatus for supplying ink