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
PRODUCTION OF ELECTRIC RESISTANCE WELDED TUBE
摘要
申请公布号
JPH0318486(A)
申请公布日期
1991.01.28
申请号
JP19890151077
申请日期
1989.06.14
申请人
NKK CORP
发明人
FUJIOKA YOSHIBUMI;OWAKI JOJI;NAGAHAMA YUTAKA;SUGIMOTO YUJI
分类号
B23K13/08
主分类号
B23K13/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Material for bearing retainer
Leak-containing sheath for frost-resistant hydrant
Flow enhancer for petroleum middle distillates
Beverage feeding apparatus
IMPACT RESISTANT UV CURABLE HARDCOATINGS
LAMP ELECTRONIC END CAP FOR INTEGRAL LAMP
Micro-array evanescent wave fluorescence detection device
Methods and compositions for microarray control
Gas humidification device for operation, testing, and evaluation of fuel cells
Reagent for labelling nucleic acids
Optical component and optical component module
Method and compositions for treating the inflammatory response
Magnetic head with a permanent-magnet layer structure
SEM provided with an adjustable final electrode in the electrostatic objective
Amplifier circuit and method for reducing stray feedback
Optical device, mold, and method of producing the same
Measuring cup lid
Pedal with tongued connection for improved torsional strength
Organopolysiloxane composition for molding
Automatic detection and modification of channel usage in TDMA wireless communication networks
