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
Selbsttaetige Magazin-Sprechmaschine zum wahlweisen Spiel von Schallplatten
摘要
申请公布号
DE535575(C)
申请公布日期
1931.10.13
申请号
DED535575D
申请日期
1928.03.23
申请人
CONTINUOUS GRAMOPHONES LTD.
发明人
分类号
G11B17/02;G11B17/28
主分类号
G11B17/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SIGNAL PROCESSING METHOD AND RECORDING AND REPRODUCING DEVICE
IMAGE TRANSMISSION DEVICE
MANUFACTURE OF SEMICONDUCTOR ELECTRON EMITTING DEVICE
METHOD FOR BONDING LUBRICANT TO THIN-FILM STORAGE MEDIUM
OPTICAL WAVELENGTH CONVERTER
ULTRASONIC VOLUMETER
COLOR PRINTER
STEEL SHEET-CLAD ALUMINUM SHEET FOR AUTOMOBILE, HAVING SUPERIOR VIBRATION-DAMPING PROPERTIES, AND MANUFACTURE THEREOF
MANUFACTURE OF PLANOGRAPHIC PRINTING MATERIAL
METHOD FOR PROCESSING PHOTOSENSITIVE DAMPING-WATERLESS PLANOGRAPHIC PRINTING PLATE AND AUTOMATIC DEVELOPING MACHINE FOR PHOTOSENSITIVE PLATE
AUTOMATIC FOCUS MATCHING DEVICE
RADIATION IMAGE INFORMATION RECORD READING SYSTEM
COOKING IMPLEMENT SET
F-SHAPED CONNECTOR SEAT WITHOUT SCREW
TUNNEL JUNCTION ELEMENT
METHOD OF CLONING PRINTED WIRING BOARDS
Remote downloading and uploading of motion control program information to and from a motion control I/O module in a programmable controller
Thermally isolated variable diameter deployable shield for spacecraft
Umbrella holder with raindrops collecting means
Process for the preparation of thiazoline derivatives
