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
METHOD OF PREPARING RIGID FOAM POLYURETHAN
摘要
申请公布号
SU573492(A1)
申请公布日期
1977.09.25
申请号
SU19762362334
申请日期
1976.05.18
申请人
NAKHGALTSEV LEV N,SU;RUMYANTSEV YURIJ S,SU;SHARIN ALEKSANDR G,SU;SYSOEV VLADIMIR S,SU;RACHKOV VLADIMIR G,SU
发明人
NAKHGALTSEV LEV N,SU;RUMYANTSEV YURIJ S,SU;SHARIN ALEKSANDR G,SU;SYSOEV VLADIMIR S,SU;RACHKOV VLADIMIR G,SU
分类号
(IPC1-7):C08G18/14
主分类号
(IPC1-7):C08G18/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
A self-centring blocking device for wheels on turntables of tyre-changing machines
Circuit for driving a voltage controlled oscillator for frequency modulation
Optical transmission system including performance optimization
Optical disc apparatus
Zero knowledge proof and detection of watermarks in multimedia entities
COMPOSITION FOR THE PREVENTION AND TREATMENT OF CELLULITIS
STENT INTRODUCER APPARATUS
THERMOPLASTIC MATERIAL COMPRISING A VULCANIZED RUBBER IN A SUBDIVIDED FORM
AID AND GOLF CLUB FOR FACILITATING LEARNING HOW TO PLAY GOLF
Method and apparatus for detecting the presence of a rear facing infant seat
Power-saving reading of magnetic memory devices
Multi-bit magnetic random access memory element
Transporter / sorter and transport box
Key switch, keyboard and key-switch assembling jig
Data recording and reproducing apparatus with recording reservation capability
Partitioning method for mobile communication network
NEUTRALIZATION OF FEEDBACK CAPACITANCE IN AMPLIFIERS
ACTIVE MATRIX DISPLAY DEVICE
FORMULATIONS FOR TYROSINE KINASE INHIBITORS
PUBLISHING SYSTEM INCLUDING FRONT-END CLIENT LINKS TO WORKFLOW ENGINE AND COMMUNICATION PROTOCOL SCHEMA
