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 OF REPAIRING PIPING WITH BRANCH PIPE
摘要
申请公布号
JPS62113997(A)
申请公布日期
1987.05.25
申请号
JP19850255612
申请日期
1985.11.14
申请人
NIPPON PETROCHEM CO LTD
发明人
SAITO TSUTOMU;HISANAGA MASAO
分类号
F16L41/04;F16L1/00
主分类号
F16L41/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MANUFACTURE OF SEMICONDUCTOR DEVICE
PICTURE SEGMENTATION METHOD
SECTION PILING STATE DISCRIMINATING DEVICE
METHOD AND APPARATUS FOR GENERATION OF HEAD-TRACKING STEREOSCOPIC IMAGE
DIGITAL VTR
HAND-WRITTEN TABLE RECOGNIZING DEVICE
NUMBER GENERATING DEVICE
METHOD FOR CONTROLLING AUXILIARY FILE
METAL JOINING STRUCTURE
CONTROL METHOD FOR TELEWRITING TERMINAL EQUIPMENT
DETECTING METHOD OF MISMOUNTED PART
METHOD AND APPARATUS FOR INSPECTING BOARD
DEVICE FOR FORMING WIRING PATTERN FOR HEATER SHEET
ELASTIC-WAVE GENERATING METHOD
BOARD POSITIONING EQUIPMENT
MATERIAL FOR METAL COMPONENT OF HIGH-TEMPERATURE FUEL-CELL EQUIPMENT
SOLID ELECTROLYTE TYPE FUEL BATTERY
PRODUCTION SCHEDULE PREPARING SYSTEM FOR PRINTED PRODUCT
OPTICAL COMMUNICATION SYSTEM
OPTICAL SUBSCRIBER SYSTEM