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
摘要
申请公布号
GB1230954(A)
申请公布日期
1971.05.05
申请号
GBD1230954
申请日期
1968.02.08
申请人
发明人
分类号
C08K5/03
主分类号
C08K5/03
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Electrometer
Method of and machine for handling eggs
Air cooled internal combustion engine
Improvements in, or relating to, valves
Improvements in mathematical drawing appliances
Improvements in or relating to apparatus for synchronizing a receiver to the transmitter in a time division multiplex signalling system and for converting time position modulated pulse trains into amplitude modulated pulse trains
Improvements in or relating to method and device for detecting flaws in metallic objects
Improvements in or relating to arrangements for operating numbering mechanisms in high-speed cylinder printing presses
Improvements in or relating to musical instruments
Improvements relating to selector switch assemblies for transformer on load tap changing
Improvements relating to circulatory fluid pressure power steering mechanisms for motor vehicles
Improvements relating to collecting electrodes for electrostatic precipitators
Improvements in or relating to horticultural cloches
Improvements relating to winches
Improvements in and relating to pithead gear safety catches for pit cages or skips
Improvements in straight-bar knitting machines
Accelerator for urea-formaldehyde moulding powders
Improvements in cathode ray tubes with ion traps
Therapeutic preparations containing erythromycin stearate
Procédé et dispositif pour la fabrication de matières pulvérulentes