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
Catalytic cracking of hydrocarbon oils
摘要
申请公布号
US2432277(A)
申请公布日期
1947.12.09
申请号
US19450571101
申请日期
1945.01.02
申请人
SHELL DEVELOPMENT COMPANY
发明人
BRACKENBURY JOHN M.
分类号
C10G11/18
主分类号
C10G11/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
THERMAL TRANSFER IMAGE RECEIVING SHEET
DRIVE UNIT, IMAGING APPARATUS, AND METHOD OF MANUFACTURING THE DRIVE UNIT
PIEZOELECTRIC ELEMENT AND POWER GENERATION SYSTEM USING THE SAME
SUNLIGHT THERMAL CONVERTING DEVICE
INFORMATION PROCESSING DEVICE, DISPLAY METHOD THEREFOR, AND PROGRAM
INFORMATION PROCESSOR AND PROGRAM
IMAGE CONTROL APPARATUS, IMAGE CONTROL PROGRAM, AND IMAGE CONTROL METHOD
FUEL CONTAINER, POWER-GENERATING DEVICE, FUEL SUPPLY METHOD, AND CALCULATION METHOD OF ROUGH FUEL REMAINING AMOUNT
DEVICE FOR PROMOTING IMPROVEMENT IN TECHNIQUE OF DRIVING OPERATION FOR ENHANCING FUEL ECONOMY
ELECTRODE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY CELL
NONAQUEOUS ELECTROLYTE BATTERY
INKJET THERMOSETTING RESIN COMPOSITION FOR COLOR FILTER, COLOR FILTER, AND LIQUID CRYSTAL DISPLAY
INK FOR INKJET RECORDING
INK COMPOSITION, INKJET INK COMPOSITION, AND INKJET RECORDING METHOD
LEAD-ADDED PIEZOELECTRIC FILM AND METHOD OF MANUFACTURING THE SAME, PIEZOELECTRIC ELEMENT USING LEAD-ADDED PIEZOELECTRIC FILM, AND LIQUID DISCHARGE DEVICE USING THE SAME
MULTICOLOR THERMOSENSITIVE RECORDING MATERIAL
REFILL CONTAINER
DOT ANALYSIS DEVICE, DOT ANALYSIS METHOD, PROGRAM AND STORAGE MEDIUM
MOUNTING STRUCTURE OF WEATHER STRIP FOR AUTOMOBILE
SHAFT TUBE FOR WRITING IMPLEMENT