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
SEPARATION OF NORMAL PARAFFINS FROM ISO-PARAFFINS BY MEANS OF ACTIVATED COCOANUT CHARCOAL
摘要
申请公布号
CA522855(A)
申请公布日期
1956.03.20
申请号
CAD522855
申请日期
申请人
ESSO RESEARCH AND ENGINEERING COMPANY
发明人
HENRY J. HIBSHMAN
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND DEVICE FOR INVESTIGATING BURIED BODY OR DIGGING HOLE
DIRECT-ACTING BALL BEARING
VOICE OUTPUTTING SYSTEM FOR CONFIRMING KEY INPUTTING
VOICE OUTPUTTING SYSTEM FOR CONFIRMING KEY INPUTTING
BAYONET JOINT FOR TEMPORARILY FIXING INSTRUMENT TO SHANK
ROLL-OVER VALVE
METHOD OF CHARGING HEAT INSULATOR INTO DOUBLE SHELL TYPE LOW TEMPERATURE TANK
COMPOSITION FOR GYPSUM-BASE FLOW-SPREAD FLOORING MATERIAL AND TREATING METHOD
PUMPABLE ORGANOSILOXANE COMPOSITION
PHOTOSENSITIVE LITHOGRAPHIC PRINTING PLATE
CONNECTING CONDUCTOR
MEASURING METHOD FOR REFRACTIVE INDEX OF PREFORM
RESISTANCE ELEMENT FOR SUPERCONDUCTING CIRCUIT
REINFORCING SUPPORT APPARATUS OF CRYOGENIC VESSEL
COLOR PICTURE TUBE
SOLUTION FOR REMOVING TIN OR TIN ALLOY
SEMICONDUCTOR DEVICE
FORMATION OF FLUORESCENT SCREEN IN FLUORESCENT CHARACTER DISPLAY TUBE
MANUFACTURE OF SEMICONDUCTOR DEVICE
MANUFACTURE OF SEMICONDUCTOR DEVICE