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
Flow nozzle assembly
摘要
申请公布号
EP1609946(B1)
申请公布日期
2008.02.20
申请号
EP20050012494
申请日期
2005.06.10
申请人
WEATHERFORD/LAMB, INC.
发明人
SETTERBERG, JOHN R. JR.
分类号
E21B43/08;E21B41/00
主分类号
E21B43/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HST HYDRAULIC TRAVEL DRIVE DEVICE
ANTIBACTERIAL TREATMENT FOR FIBER
LOW-THERMODURIC PROTEASE, ITS RELATED SUBSTANCE AND PRODUCTION THEREOF
TRACTION DRIVE FLUID
GASOLINE ADDITIVE COMPOSITION
VINYL CHLORIDE-BASED RESIN COMPOSITION FOR POWDER MOLDING AND ITS PRODUCTION
PRODUCTION OF B TYPE HEPATITIS VIRUS X PROTEIN AND DIAGNOSTIC AGENT USING THE SAME
MANUFACTURING DEVICE OF THERMOPLASTIC RESIN SHEET
MOLD ASSEMBLY FOR MOLDING RESIN SEALING SECTION OF ELECTRONIC PART
CURABLE SILICONE COMPOSITION AND CURED PRODUCT THEREOF
DISPOSAL METHOD FOR WASTE SLUDGE FOR CONSTRUCTION WORK
SEED DISINFECTANT
AIR BAG TYPE SAFETY DEVICE
LEAD WIRE ARRANGING STRUCTURE FOR MOTORCYCLE
REAR HOOK OF MOTORCYCLE
FOCUSING APPARATUS
METHOD FOR TREATING WASTE TREATMENT SOLUTION
COLOR INK JET RECORDER
LIQUID FLY RECORDING METHOD
SUPPORTING STRUCTURE FOR CAR SUSPENSION SPRING
