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
BORING CONSTRUCTION METHOD AND DEVICE OF FOUNDATION GROUND
摘要
申请公布号
JPH11247573(A)
申请公布日期
1999.09.14
申请号
JP19980069510
申请日期
1998.03.03
申请人
KOI TERUO
发明人
KOI TERUO
分类号
E21B10/44;E21B3/00;E21B7/00;E21B7/26;(IPC1-7):E21B10/44
主分类号
E21B10/44
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Seat or bed plastics filling body - incorporates springs with various ratings in recesses positioned in varying locations for comfort and support
VERFAHREN ZUR HERSTELLUNG VON ZWEISEITIG PROFILIERTEN FORMLINGEN
VERFAHREN ZUR HERSTELLUNG VON 0,0-BIS-2-CHLORAETHYL-2-CHLORAETHANPHOSPHONAT
PNEUMATISCHE ANZEIGEVORRICHTUNG,VORZUGSWEISE FUER SCHEIBENBREMSEN IN SCHIENENFAHRZEUGEN
THERMOSETTING ACRYLIC RESIN COATING POWDER COMPOSITION
DAMPER JOINT
THERMOTROPIC POLYESTER AMIDE
CUTTING JOINING DEVICE OF VENEER
METHOD OF SHEATHING ELECTRONIC PART
CIRCUIT SUBSTRATE HAVING GLAZED RESISTOR
TAPPSWITCHING TRANSFORMER USING NON COMBUSTIBLE GAS
VANE OF PUMP IMPELLER OF LIQUID TORQUE CONVERTER
EARTHQUAKEEPROOF SOFT FOUNDATION FOR MACHINE
BELLOWS PARTS WELDING EQUIPMENT
PIPE MATERIAL CHUCKING DEVICE PROVIDED WITH AUTOMATIC LOADING AND AUTOMATIC REMOVING MECHANISM
FORMING MACHINE OF CURVED ROOF PLATE
THERMOSETTING COMPOSITION
RIVETING METHOD
THERMOSETTING ACRYLIC RESIN COATING POWDER COMPOSITION
ADHESIVE COMPOSITION