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
Process for the production of condensation products of formaldehyde with urea
摘要
申请公布号
GB857283(A)
申请公布日期
1960.12.29
申请号
GB19560007383
申请日期
1956.03.09
申请人
TOOTAL BROADHURST LEE COMPANY LIMITED
发明人
WOOD FREDERICK CHARLES;RYAN JOHN JAMES;TAYLOR PETER JOHN;BURKITT FRANK HARRY;TUSON MARGARET
分类号
C07C273/18;C08G12/04;D06M15/423
主分类号
C07C273/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEMICONDUCTOR DEVICE
PEOPLE MONITORING SYSTEM
MATRIX ELEMENT TRANSPOSING DEVICE
INTER-PROCESSOR COMMUNICATION SYSTEM BY SERIAL TRANSMISSION
RADAR DEVICE
SUPERNATANT LIQUID DISCHARGE APPARATUS
WASTE WATER TREATMENT TANK
LOCKING SYSTEM FOR CAR
SCROLL TYPE COMPRESSOR
DEVICE FOR SEPARATING SOOT FROM EXHAUST GAS OF INTERNAL COMBUSTION ENGINE
DUST SHAKE-OFF DEVICE
DRYER
IMAGE FORMING DEVICE
RESONANCE FREQUENCY CONTROL METHOD FOR COAXIAL TYPE DIELECTRIC RESONATOR
OPTICAL SWITCH
INK-JET PRINTER
INK-JET HEAD MODULE
JOINT MEMBER FOR CIVIL ENGINEERING AND CONSTRUCTION
LIQUID COOLING TYPE COOLING DEVICE FOR ENGINE
VAPOR GROWTH DEVICE
