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
LAYING METHOD OF PIPE
摘要
申请公布号
JPH11229455(A)
申请公布日期
1999.08.24
申请号
JP19980035633
申请日期
1998.02.18
申请人
SUEYOSHI KAZUHIRO;MITSUBISHI KAGAKU SANSHI CORP
发明人
SUEYOSHI KAZUHIRO;HATTORI NORIAKI
分类号
E03C1/02;F16L39/00;(IPC1-7):E03C1/02
主分类号
E03C1/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
THICK-WALLED MOLDED ARTICLE OF POLYAMIDE RESIN
CONDENSED RING COMPOUND AND THERAPEUTIC AGENT FOR HEPATITIS C
RANGE-FINDING DEVICE
APPARATUS, METHOD, AND PROGRAM FOR PROCESSING INFORMATION
PATH-SEARCHING APPARATUS, METHOD, AND PROGRAM
NAVIGATION SYSTEM AND SERVER SYSTEM
BEARING DEVICE WITH BRAKE ROTOR
ENCODING DEVICE AND DECODING DEVICE
CONSTRUCTION METHOD OF FENCE
DOUBLE-GLAZED UNIT AND ITS MANUFACTURING METHOD
SEAT DEVICE FOR VEHICLE
DRILL SCREW FOR MORTAR
METHOD OF RECLAIMING COOLING WATER FOR AUTOMOBILE AND ADDITIVE FOR RECLAMATION
ELECTRIC WHEEL DRIVING DEVICE
MEMBER JOINING STRUCTURE
AROMATIC DIAMINE-CONTAINING POLYMER COMPOUND AND ORGANIC ELECTROLUMINESCENT ELEMENT USING THE SAME
MIS-OUTPUT PREVENTION DEVICE AND VORTEX FLOWMETER EQUIPPED WITH THIS DEVICE
FLOOR STRUCTURE AND METHOD FOR REPAIRING FLOOR
WALL PAPER SEPARATING CONSTRUCTION METHOD
METHOD OF MANUFACTURING ALUMINUM NITRIDE, ALUMINUM NITRIDE, NITRIDING FURNACE AND TRAY FOR REACTION
