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
MANUFACTURE OF HOLLOW EXTRUSION MATERIAL TO BE FORMED FOR VACUUM MADE OF A1 OR A1 ALLOY
摘要
申请公布号
JPH03165920(A)
申请公布日期
1991.07.17
申请号
JP19890305837
申请日期
1989.11.25
申请人
KOBE STEEL LTD
发明人
OI TSUTOMU;AZUMA YOSHIZO
分类号
B21C23/00;B21C29/00
主分类号
B21C23/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PASTEURISATION PROCESS FOR MICROBIAL CELL AND MICROBIAL OIL
METHOD FOR ASSEMBLING GLAZING TO SUPPORT BY ADHESIVE BONDING WITH INSERTION OF SPACER, GLAZING PROVIDED WITH SPACER, THE SPACER, SHAPED STRIP, AND A SET OF SPACERS
CLOSURE CLIP HAVING A PLURALITY OF SPIKES
MANUFACTURING METHOD OF NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
ABSORBENT ARTICLE
LIGHT-EMITTING MODULE
ACTUATOR
CONTROL CHANNEL MONITORING METHOD FOR RADIO COMMUNICATION SYSTEM
CURABLE FLUX COMPOSITION AND METHOD OF SOLDERING
TORQUE TRANSMISSION MECHANISM
VEHICLE AIRBAG DEVICE
BACKLIGHT DEVICE, LIQUID CRYSTAL DISPLAY, AND TELEVISION RECEIVER
COLOR FILTER FOR WHITE LIGHT EMITTING DIODE LIGHT SOURCE AND DISPLAY DEVICE
IMAGE PRESENTING BODY, PERSONAL AUTHENTICATION MEDIUM AND BLANK MEDIUM
POWER GENERATING DEVICE, METHOD FOR CONTROLLING POWER GENERATING DEVICE, ELECTRONIC DEVICE, AND TRANSPORTATION MEANS
POWER GENERATING DEVICE, ELECTRONIC DEVICE, TRANSPORTATION MEANS, AND METHOD FOR CONTROLLING POWER GENERATING DEVICE
OPHTHALMIC APPARATUS
SCREW COMPRESSOR
DEVICES AND METHODS EMPLOYING DUAL TARGET AUTO-EXPOSURE
METHOD FOR RECOVERING METAL, AND REAGENT AND KIT FOR RECOVERING METAL USED IN THE SAME
