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
LINING OF PASSAGEWAYS
摘要
申请公布号
GB8700734(D0)
申请公布日期
1987.02.18
申请号
GB19870000734
申请日期
1987.01.13
申请人
INSITUFORM GROUP LTD
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
APPARATUS FOR FOAMING OR SPRAYING LIQUIDS
PRESSURE-SENSITIVE RECORDING MATERIAL
METHOD OF PRODUCING A SUBSTANCE FOR CURING HUMAN GRANULOCYTOPOENIA
Solar energy heater
Device for shaking vessels
WERKWIJZE TER BEREIDING VAN EEN RUBBERACHTIG ETHENISCH ONVERZADIGD COPOLYMEER.
POLYPROPYLENE COMPOSITION
ANTHRAQUINOID DYES
METHOD OF AND ARRANGEMENT FOR MEASURING THE LEVEL OF FILLING IN A CONTAINER OR THE HEIGHT OF LOOSE MATERIAL ON A STORAGE PLACE
ULTRASONIC TESTING OF SHEET METAL
WERKWIJZE VOOR HET ELEKTROLYSEREN VAN EEN ALKALIMETAAL- HALIDE.
TELEFOONAPPARAAT.
BRANDBLUSAPPARAAT.
ROTARY TOOL HOLDER
PROCESS FOR PREPARING BIS-(0-(1-ALKYLTHIOETHYLIMINO)-N-METHYLCARBAMIC ACID)-N,N'-SULFIDES
POROUS SEMIPERMEABLE MEMBRANE BASED ON POLYACRYLONITRILE MODIFIED BY AMIDOXIME GROUPS, PROCESS FOR ITS PREPARATION AND THEIR USE
METHOD FOR INSTALLING AN OFFSHORE TOWER
A cable operated window winder for motor vehicles
Measuring and Transmitting Apparatus for Use in a Drill String
Channel selector for television receiver