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
Automatic phonograph
摘要
申请公布号
US2514701(A)
申请公布日期
1950.07.11
申请号
US19440543530
申请日期
1944.07.05
申请人
ARNE LANDBERG ERIK;YNGVE TORPHAMMAR NILS GUSTAV
发明人
LANDBERG ERIK ARNE;TORPHAMMAR NILS GUSTAV YNGVE
分类号
G11B17/28
主分类号
G11B17/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FUSE CONNECTOR
POWER SUPPLY FOR ION BEAM GENERATOR
RECORDING DEVICE
RECORDING METHOD AND DISK RECORDING DEVICE
DISK DEVICE, METHOD FOR CONTROLLING THE SAME, PROGRAM OF THE METHOD FOR CONTROLLING THE SAME
SEMICONDUCTOR DEVICE
DATA MEMORY DEVICE
SEMICONDUCTOR MEMORY
METHOD AND DEVICE FOR COLLECTING DATA
MEMORY CONTROL SYSTEM
HETEROGENEOUS DATA SOURCE INTEGRATED RETRIEVAL SERVER SYSTEM
IMAGE RETOUCH DEVICE AND IMAGE RETOUCH PROGRAM
COMBUSTION METHOD FOR FIRE-RETARDANT FUEL IN ROTARY KILN
CASING UNIT SECURING CONDUCTION AND ITS MANUFACTURING METHOD
SEALING DEVICE
STARTER
DRIVE UNIT FOR ACCESSORY OF INTERNAL COMBUSTION ENGINE
ENGINE STARTER
FUEL INJECTION DEVICE
FUEL INJECTION DEVICE AT START OF ENGINE
