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 perylene
摘要
申请公布号
GB425363(A)
申请公布日期
1935.03.13
申请号
GB19330025350
申请日期
1933.09.13
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
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
Pressure control of a medical vacuum pump
Latch apparatus and refrigerator having the same
VARIABLE DEVICE FOR VARYING CENTRAL AXIS OF WHEEL
Bearing device and turbo engine with bearing device
SONOTRODE FOR THE INTRODUCTION OF ULTRASONIC ENERGY
MOLECULAR BIOMARKER SET FOR EARLY DETECTION OF OVARIAN CANCER
INJECTOR FOR MIXING TWO PROPELLANTS COMPRISING AT LEAST ONE INJECTION ELEMENT WITH A TRICOAXIAL STRUCTURE
A HANDLE PORTION OF A HAND-HELD MOTOR-DRIVEN TOOL
METHOD TO INCORPORATE COMPOUNDS INTO MATRICES
DEVICE AND METHOD FOR REPAIRING A DAMAGED SPOT IN A WALL AREA OF A CONTAINER OR A BASIN SUBMERGED IN WATER
WATER-BASED COATING COMPOSITIONS AND SYSTEMS WITH IMPROVED SAG RESISTANCE, AND RELATED METHODS
WHEEL FENDER
THERMAL ENERGY RECOVERY SYSTEM
SYSTEMS AND METHODS FOR DYNAMIC BANDWDITH ALLOCATION FOR ADDRESSABLE CONTENT
RELAY SERVER AND RELAY COMMUNICATION SYSTEM
Method and apparatus for model based decision making
Cutting tools
INORGANIC ION CONDUCTIVE MEMBRANE, FUEL CELL CONTAINING THE SAME AND MANUFACTURING METHOD THEREOF
Directional indicator and straddle type vehicle directional indicator system including the same
BEAD SEALING METHOD, METHOD FOR DETECTING TARGET MOLECULE, ARRAY, KIT, AND TARGET MOLECULE DETECTION DEVICE