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
Vakuum-Entladungsgefäß.
摘要
申请公布号
AT118845(B)
申请公布日期
1930.08.25
申请号
ATD118845
申请日期
1928.12.29
申请人
DR. ANNEMARIE KATSCH;AUDIONWERK D. S. LOEWE GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COLOR IMAGE PROCESSOR AND COLOR IMAGE FORMING SYSTEM
WAVELENGTH MULTIPLEX TRANSMISSION SYSTEM
CAP FOR WRITING UTENSIL
THERMAL TRANSFER SHEET
PACKAGING MATERIAL MADE OF CORRUGATED FIBERBOARD
GAME MACHINE
NON-IMPACT PRINTER
DIGITAL SIGNAL RECEIVER
WIRE CABLE AND ITS MANUFACTURE
SEPARATELY HEAT-RESISTANT HINGE CAP RECOVERABLE
DIRECT LIQUID TYPE WRITING MATERIAL
METHOD FOR FORMING OPTICAL WIRING
CAR BODY MEMBER OF AUTOMOBILE
DIALING OPERATION SETTING DEVICE
ON-VEHICLE FLYWHEEL BATTERY
SHAPE DEFORMING METHOD FOR SKELTON MODEL, IMAGE COMPOSING DEVICE AND INFORMATION STORAGE MEDIUM
ZINC OXIDE THIN FILM FORMING DEVICE, FORMATION OF ZINC OXIDE THIN FILM AND PRODUCTION OF SEMICONDUCTOR DEVICE SUBSTRATE AND PHOTOVOLTAIC ELEMENT USING THE THIN FILM
RECORDING MEDIUM RECORDING MATRIX DISPLAY PROGRAM