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
Manufacture of phosphoric acid
摘要
申请公布号
US3017247(A)
申请公布日期
1962.01.16
申请号
US19570639256
申请日期
1957.02.11
申请人
PHILLIPS PETROLEUM COMPANY
发明人
HUXLEY EDWARD E.
分类号
C01B25/22
主分类号
C01B25/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CONTROLLING METHOD OF ELECTROMAGNETIC LENS AND ION IMPLANTING APPARATUS
DESIGN METHOD FOR SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE, POWER CONSUMPTION ANALYZING METHOD FOR CIRCUIT AND POWER CONSUMPTION ANALYZING DEVICE
METHOD AND DEVICE FOR FORMING DYNAMIC IMAGE
METHOD FOR PREPARING GREEN COVERAGE RATIO MAP OR GREEN VIEW MAP
MOTIVE POWER TRANSMISSION DEVICE FOR PLANETARY ROLLER
LIQUID CRYSTAL ELEMENT
READING PART STRUCTURE IN IMAGE PROCESSOR
VALVE AND MANUFACTURING METHOD THEREFOR
PROTECTIVE EQUIPMENT FOR HOT-WATER HOSES
SYSTEM FOR MANAGING COMMUNICATION NETWORK
ELECTRONIC MAIL SYSTEM AND METHOD FOR CONFIRMING ARRIVAL OF ELECTRONIC MAIL
IDENTIFICATION SYSTEM USING PORTABLE TELEPHONE SET
CONNECTOR FOR CONNECTING SHEET-LIKE CONDUCTOR AND METHOD OF USING THE SAME
FORCED TRANSMITTING TERMINAL FOR EMERGENCY
CHARGED PARTICLE BEAM MEASURING DEVICE
USE TIME DEPENDING-TYPE QUALITY GRADE CONTROL METHOD, DELAY DISTRIBUTION VALUE DECIDING METHOD AND QUALITY ASSURANCE SYSTEM
COMMUNICATION APPARATUS
BRANCHING DEVICE AND BRANCHING LIGHT-RECEIVING ELEMENT
INFORMATION DISPLAY DEVICE
METHOD AND SYSTEM FOR REMOTELY CONTROLLING MACHINE