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
THERMOSETTING PHENOL-FORMALDEHYDE RESIN AND PREPARATION AND SUES THEREOF
摘要
申请公布号
GB1424683(A)
申请公布日期
1976.02.11
申请号
GB19720057762
申请日期
1972.12.14
申请人
COR TECH RESEARCH LTD
发明人
分类号
B22C1/22;C08G8/10;C08L97/02;C09J161/06;(IPC1-7):C08G8/10;C08L61/10
主分类号
B22C1/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
STABLE ISOTOPE IS ISOLATED
PULLLUPPGROWTH OF SILICONE CRYSTALS
BENT AXIS TYPE ROTARY MECHANISM
FILTER FOR PURIFYING FLUID
DESULFURIZATIONNDENITRATION METHOD OF EXHAUST GAS
COOLING APPARATUS OF OBJECTS
EXTRUDING DEUICE TO EXTRUDE ESPECIALLY ALUMINUM BILLET INTO MOULD
DEVELOPING APPARATUS FOR ELECTROSTATOGRAPHIC PRINTING APPARATUS
PROCESS FOR PRODUCING STEEL OF EXCELLENT SULFIDE CORROSION CRACKING RE SISTANCE
PROCES AND EQUIPMENT FOR REFINING MOLTEN METAL UNDER REDUCED PRESSURE
CIRCULAR POLARIZED WAVE ANTENNA
TELEPHONE CONVERSATION RECORDING SYSTEM OF B BOARD
FRACTURE DETECTING DEVICE FOR CUTTING TOOL
REMOTE CONTROL SYSTEM OF AUTOMATIC ANSWERING TELEPHONE SET
Method of using vitreous solid elecrolyte
Flat battery and method of manufacture
Surface active agents
Devices for protecting the bases of structures immersed in a volume of water against undermining
Water-inflated portable spa
Combination shower head and toiletries mixing and dispensing apparatus