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
Apparatus for the inspection and servicing of pipes
摘要
申请公布号
EP0872680(A3)
申请公布日期
2000.08.02
申请号
EP19980250042
申请日期
1998.02.03
申请人
PROF. DR.-ING. STEIN & PARTNER GMBH
发明人
STEIN, DIETRICH, PROF. DR.-ING.
分类号
E03F7/12;E03F9/00;F16L55/26;(IPC1-7):F16L55/162;F16L55/18
主分类号
E03F7/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BRENNSTOFF-BEMESSEINRICHTUNG FUER DIESELMOTOREN
VERFAHREN ZUR HERSTELLUNG VON 1,5- DIMETHYL-BICYCLO- ECKIGE KLAMMER AUF 3,2,1 ECKIGE KLAMMER ZU OCTANOL-8 UND DESSEN ESTER
FILTRIERVORRICHTUNG
INORGANIC ANISOTROPIC HOLLOW FIBERS
THERAPEUTICALLY ACTIVE SUBSTITUTED DIBENZYL ETHERS
RUMINANT FEEDS CONTAINING TRICHLOROETHYL ESTERS OF ESSENTIAL AMINO ACIDS
ELEVATOR CONTROL SYSTEM
COOLING HIGH-TEMPERATURE REDUCED IRON
CONSERVING ENERGY IN ELECTRICAL APPLIANCES
PRODUCING MACHINED TIMBER
STATOR CONNECTION ASSEMBLY
OPERATING A COAL GASIFIER
VEHICLE TAMPERING PREVENTION SYSTEM
TUBE EXTRACTING MECHANISM
PROCESS FOR PREPARING 2-METHYL-2-HYDROXYPROPYL PIPERAZINE- 1-CARBOXYLATE COMPOUNDS
SUBSTITUTED THIOPHENES
SPRAYING COMPOSITION
DEVICE FOR IDENTIFICATION OF OBJECTS AND OF PERSONS
LATENT SENSITIZING INK
A VARIABLE VALVE TIMING SYSTEM FOR INDUCTION CONTROL OF AN INTERNAL COMBUSTION ENGINE