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
BUTT WELDING METHOD
摘要
申请公布号
JPS5453645(A)
申请公布日期
1979.04.27
申请号
JP19770119954
申请日期
1977.10.07
申请人
HITACHI LTD
发明人
KONUMA TSUTOMU;MATSUMOTO TOSHIMI;TANIDA SHIYOUZOU;SATOU HIROSHI;KAKUKATA YUUZOU
分类号
B23K9/16;B23K9/00;B23K9/028;B23K9/12;B23K9/167
主分类号
B23K9/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND SYSTEM FOR GENERATING AN INTERNET PROTOCOL (IP) ADDRESS FROM A VEHICLE IDENTIFICATION NUMBER (VIN)
VARIABLE AREA TURBINE ARRANGEMENT FOR A GAS TURBINE ENGINE
Method for manufacturing a moulded fibre packaging and moulded fibre food packaging
APPARATUS, SYSTEM AND METHOD OF WIRELESS POWER TRANSFER
VIEWING SYSTEM BASED ON TWO-LAYER FILM AND TELEVISION RAILCAR
MULTI-PATH LOW-NOISE AMPLIFIER AND ASSOCIATED LOW-NOISE AMPLIFIER MODULE AND RECEIVER
HANDLING BLUETOOTH LOW ENERGY MESSAGES
METHOD AND APPARATUS FOR IMPROVING A PROCEDURE FOR CONNECTING
MEDICAL DEVICE FOR ALGORITHM ADAPTATION TO AN EXTERNAL IMPACT ON THE DATA
COMPOSITION FOR PROMOTING INCREASE OF SUBCUTANEOUS TISSUE AND SUBCUTANEOUS FATTY TISSUE
IMAGE PICKUP ELEMENT UNIT AND IMAGE PICKUP APPARATUS
METHOD FOR SECURING DISCOVERY INFORMATION AND DEVICE THEREFOR
BOTTLE-SHAPED RESIN CONTAINER
SEMICONDUCTOR ELEMENT, METHOD FOR MANUFACTURING SAME, AND SEMICONDUCTOR INTEGRATED CIRCUIT
ELASTOMERIC FILM-FORMING COMPOSITIONS AND ARTICLES MADE FROM THE ELASTOMERIC FILM
MICROORGANISM PRODUCING O-ACETYL HOMOSERINE, AND METHOD FOR PRODUCING O-ACETYL HOMOSERINE BY USING MICROORGANISM
SUB-MODULE, PROTECTION UNIT, CONVERTER, AND CONTROL METHOD THEREOF
MEDICAL DEVICE COUPLING ARRANGEMENT
LED DRIVER CIRCUIT USING FLYBACK CONVERTER TO REDUCE OBSERVABLE OPTICAL FLICKER BY REDUCING RECTIFIED AC MAINS RIPPLE
PHOTOSENSITIVE RESIN COMPOSITION, RESIST LAMINATE, AND ARTICLES OBTAINED BY CURING SAME (7)
