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
METHOD FOR PROVIDING AN UNDERWATER DUCT COMPRISING HAMMERING THE ASSEMBLY WELDS INSIDE THE DUCT
摘要
申请公布号
EP2132474(A1)
申请公布日期
2009.12.16
申请号
EP20080788147
申请日期
2008.04.09
申请人
SAIPEM S.A.;SONATS - SOCIETE DES NOUVELLES APPLICATIONS DES TECHNIQUES DE SURFACES
发明人
KERDILES, ERIC;DUCHAZEAUBENEIX, JEAN-MICHEL;JACOB, PHILIPPE;CHEPPE, PATRICK
分类号
F16L13/02;E21B17/01;F16L25/00
主分类号
F16L13/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Corn popping machine
Apparatus for continuous motion picture projection
Stud loosening and tightening tool
Vehicle mounted bale loader
Folding display paperboard box or cover
Speed responsive fluid clutch
Method and apparatus for bundling corrugated cardboard blanks
Transmission
Art of producing candles with colored flames
Segmented band having two pivot joints and a latched joint
Automatic choke for shot guns
Ejector for powder-actuated tools
Heel piece, particularly of hard rubber with celluloid coating
Method of preparation of baking pans for bread
Multiple speed transmission mechanism
Glass syringe barrel forming method and machine
Fishing trawls
Diaphragm apparatus
PROCESS FOR TREATING POTASSIUM-CONTAINING ORES
Boîte du type extérieur pour raccordement de câbles téléphoniques