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
Preparation of difluoroacetic acid
摘要
申请公布号
US2442995(A)
申请公布日期
1948.06.08
申请号
US19460652789
申请日期
1946.03.07
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
COFFMAN DONALD D.
分类号
C07C51/00
主分类号
C07C51/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FLYWHEEL ENERGY ACCUMULATOR
EQUIPMENT FOR THE LASER-CUTTING OF METAL SHEETS
A SUBSTRATE HAVING A TREATMENT SURFACE
BANDOLIER STRIP SPLICE ASSEMBLY
MPEG DECODER PROVIDING MULTIPLE STANDARD OUTPUT SIGNALS
HARD METAL OR CERMET SINTERED BODY AND METHOD FOR THE PRODUCTION THEREOF
METHOD AND APPARATUS FOR CRYOGENICALLY COOLING A DEPOSITION CHAMBER
ALGICIDAL AGENTS
DIRECT PRINTING METHOD WITH IMPROVED CONTROL FUNCTION
SYSTEM COMPRISING AN ELECTRICAL APPARATUS WITH AN ANTENNA AND A MOTOR VEHICLE
PROCESS FOR REGULATING THE THROTTLE VALVE OF AN INTERNAL COMBUSTION ENGINE FOR A MOTOR VEHICLE
FUNCTIONALLY-GRADED MATERIALS
MAIZE DIMBOA BIOSYNTHESIS GENES
BACILLUS THURINGIENSIS TOXINS
FILTERING DEVICE, FILTER ELEMENT FOR PREPARING BREWED BEVERAGES, AND PROCESS FOR PRODUCING THE FILTER ELEMENT
Computer system with distributed data storing
METHOD AND DEVICE FOR CONNECTING FUNCTIONAL UNITS IN A SIGNALLING SYSTEM
SECONDARY BATTERY
Low profile catheter valve
OPTO-ELECTRIC MODULE
