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
摘要
申请公布号
JPS5914676(B2)
申请公布日期
1984.04.05
申请号
JP19790042013
申请日期
1979.04.09
申请人
NIPPON KOKAN KK
发明人
NAKAMURA KOJI;OGATA MASARU;OGAWARA TOORU
分类号
F16L23/036;F16L23/00
主分类号
F16L23/036
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROTECTIVE HOUSING FOR AN INJECTION SYSTEM
PHASED ARRAY ANTENNA WITH EDGE ELEMENTS AND ASSOCIATED METHODS
NOVEL POLYMERIZABLE ACRYLATE COMPOUND CONTAINING HEXAFLUOROCARBINOL GROUP AND POLYMER MADE THEREFROM
APPARATUS AND METHOD FOR REQUESTING AND PROVIDING STORED DATA
Bit metric calculation for M-QAM with constellation labelling
Method for Making Semi-Rigid Energy-Absorbing Foam with Polyurethane Fillers
THE DIODE WITH CAPS
FEMORAL ALIGNMENT GUIDE DEVICE
A manufacturing process of lined melamine plastic container
Vertical Type Deposition Apparatus
Blocking filter used for power line communication and filtering system using the same
ELECTRONIC DEVICE AND CONTROL METHOD THEREOF
Metal Structure for Power Transmission and Heat Generation, and Manufacturing Method Thereof
REFRIGERATOR
Over current protection module
Bonding Pad and Method for Forming the Same
Hot water supplying system using heat pump
CMOS Semiconductor Device and Manufacturing Method thereof
Contact Hole Having Sloped Inner Wall Structure and Method for Forming the Contact Hole
