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
JPH0539823(U)
申请公布日期
1993.05.28
申请号
JP19910096225U
申请日期
1991.10.29
申请人
发明人
分类号
B23B31/107;B23D41/04;(IPC1-7):B23D41/04
主分类号
B23B31/107
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SOLID-LIQUID SEPARATOR FOR SLUDGE CONCENTRATION AND METHOD FOR SLUDGE CONCENTRATION
LIGHT EMITTING DIODE LIGHTING APPARATUS WITH MULTIFUNCTION AND METHOD FOR PROCESSING THEREOF
POWER CONTROL METHOD OF COOPERATIVE BASE STATION AND BASE STATION DEVICE USING THE SAME
METHOD FOR PRODUCING HYDROGENATED POLYMER, METHOD FOR PRODUCING PHOTOCURABLE RESIN, PHOTOCURABLE RESIN, SEALANT
HELICOPTER VIBRATION CONTROL SYSTEM AND CIRCULAR FORCE GENERATION SYSTEM FOR CANCELING VIBRATIONS
WATER CIRCULATION SYSTEM FOR PREVENTION OF HYPOLIMNETIC OXYGEN DEFICIT
SIMULATION OF APPARATUS AND METHOD FOR RESULTING PRICE OF GOODS
SYSTEM AND METHOD FOR ELECTRONIC MONEY TRANSMIT/RECEIVE
HALF BODY SAUNA DEVICE
FUNCTIONAL INNER WALL PANNEL AND BUILDING OUTER WALL STRUCTURE USING THE SAME
BALLAST STABILIZER REMOVING TYPE LIGHT EMITTING DIODE LAMP