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
HYDROCRACKFINING OF HEAVY NAPHTHAS OVER MIXED NONNOBLE METAL CATALYSTS
摘要
申请公布号
CA835359(A)
申请公布日期
1970.02.24
申请号
CAD835359
申请日期
申请人
ESSO RESEARCH AND ENGINEERING COMPANY
发明人
WILLIAM R. LEWIS;GLEN P. HAMNER;RALPH B. MASON
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
TEMPERATURE PICKUP HAVING FREQUENCY OUTPUT
NUCLEAR ABSORPTION ANALYZER
LEVEL MEASURING METHOD
METERING PUMP
MEMBRANE BATCHER
AUTOMATIC METERING PUMP FOR LIQUID PRODUCT
ELECTROMAGNETIC FLOWMETER WITH FREQUENCY OUTPUT
METHOD OF OPERATING HEAT PIPE
APPARATUS FOR EVALUATING THE INTENSITY OF FORMATION OF IRREGULARITIES IN ROCK BODY
LOADING MACHINE
HYDRAULIC PROP OF MINE ROOF SUPPORT
METHOD OF WORKING HOLE-BOTTOM AREA FORMATION
TENSION SHACKLE
METHOD OF INDEXING SELF-PROPELLED VEHICLES IN JOINT OPERATION WITH EXCAVATOR
ARRANGEMENT FOR FORMING AN UNDERWATER MINE
LIFT GATE
SLIT-CUTTING MACHINE DRIVE
FIBRE COMPOSITION
SYSTEM FOR CONTROLLING AN INSTALLATION FOR CONTINUOUS COOKING OF SULPHATE PULP
ROPE-WINDING MACHINE