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
JPS5211938(Y2)
申请公布日期
1977.03.16
申请号
JP19710068060U
申请日期
1971.08.02
申请人
发明人
分类号
B22D7/04;B22D11/00;B22D11/04;B22D11/10;(IPC1-7):B22D11/04
主分类号
B22D7/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MICROWAVE OVEN
FILTERELEMENT
HOSE COUPLING
SUPERCALENDER DEVICE
METHOD OF FORMING REFLECTION PREVENTIVE MEMBRANE OF SOLAR BATTERY
PROTECTIVE PACKING
PEN POINT AND MAKING METHOD THEREOF
GAS DISCHARGE PANEL
ROM*RAM CHECKING SYSTEM
DEVICE FOR INSPECTING RADIANT RAY
PIPE FOR BLOWING GAS AND TREATING AGENT INTO MOLTEN METAL
METHOD AND DEVICE FOR ACOUSTIC AND OPTICAL MODULATION AND DEFLECTION
DETERGENT COMPOSITION
DATA TRANSMISSION SYSTEM
FACSIMILE TRANSMITTER
PICK UP UNIT
METHOD OF CLASSIFYING MUNICIPAL GARBAGE
METHOD OF CONNECTING REINFORCEMENT
METHOD OF MODIFIED CONSTRUCTION OF SOFT GROUND AND ITS DEVICE
MEDICAL TUBE SUPPORTING BAND