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
Magnetic recorder
摘要
申请公布号
US2921991(A)
申请公布日期
1960.01.19
申请号
US19560581176
申请日期
1956.04.27
申请人
ACF INDUSTRIES, INCORPORATED
发明人
SHER FRED D.
分类号
G11B5/004;G11B5/008;G11B15/61
主分类号
G11B5/004
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ARRANGEMENT COMPRISING SINK AND HAND DRYER
HONEYCOMB FILTER
HONEYCOMB FILTER
METHOD OF ONLINE CHARGING A GUEST USER OF AN APPLICATION CONTENT PROVIDER
ADHESIVE TAPE FOR A FLYING REEL CHANGE
APPARATUS AND METHOD FOR MEASURING OPTICAL COMPONENT
CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
SIGNAL DESIGNS FOR DENSELY DEPLOYED NETWORK
SOLAR INVERTER
METHOD OF FORMING POPPET VALVE FACES AND POPPET VALVES HAVING FACES FORMED BY THIS METHOD
DEBURRING DEVICE
PATTERN FORMING METHOD, COMPOSITION USED THEREIN, METHOD FOR MANUFACTURING ELECTRONIC DEVICE, AND ELECTRONIC DEVICE
STATIC MIXER
N-CHANNEL AND P-CHANNEL END-TO-END FINFET CELL ARCHITECTURE
MODELING DIGITAL PREDISTORTER
PCD CUTTERS WITH IMPROVED STRENGTH AND THERMAL STABILITY
PARA-TYPE WHOLLY AROMATIC COPOLYAMIDE DRAWN FIBER AND PRODUCTION METHOD THEREFOR
DEVICE AND METHOD FOR CHANGING THE TEMPERATURE OF OBJECTS
LIQUID-RETAINING SHEET AND FACE MASK
METHOD FOR PRODUCING FOAM PANELS, ESPECIALLY FOR THE FIELD OF AERONAUTICS
