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
Frequenzwandler
摘要
申请公布号
DE738823(C)
申请公布日期
1943.09.02
申请号
DE1941F089905D
申请日期
1941.04.30
申请人
FERNSEH G.M.B.H.
发明人
NELSON A.L.
分类号
H03B19/10
主分类号
H03B19/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROTECTIVE SHELTER
Oral Appliance for Maintaining Stability of One or More Aspects of a User's Masticatory System
Mower Unit
Tie-down strap system
BATHTUB RIM ASSEMBLY
WIRE BONDING ON REACTIVE METAL SURFACES OF A METALLIZATION OF A SEMICONDUCTOR DEVICE BY PROVIDING A PROTECTIVE LAYER
VAPOR VORTEX HEAT SINK
Portable modular manufacturing system
FUEL CELL AND METHOD OF OPERATING FUEL CELL
APPROACH FOR PRINTING POLICY-ENABLED ELECTRONIC DOCUMENTS USING LOCKED PRINTING AND A SHARED MEMORY DATA STRUCTURE
METHOD AND APPARATUS FOR DATA COMPRESSION AND DECOMPRESSION
SELECTIVELY NEGOTIATED RIDERSHARE SYSTEM COMPRISING RIDERS, DRIVERS, AND VEHICLES
CONSUMER BEHAVIORS AT LENDER LEVEL
METHOD FOR AGGREGATING AND ANALYZING CONSUMER BUSINESS DATA
REAL-TIME TIME AND ATTENDANCE SYSTEM
ELECTRONIC RETAIL ORDER COMMUNICATION
Method And Device For Advertisement Lease-Purchase And Switching Mechanism Of Advertisement Network
COMPUTER SYSTEM AND METHOD FOR BILLING FOR ADVERTISEMENT BASED UPON USER ACTIVITY WHILE DISPLAYED
REFLECTING SURFACE OF ELECTROMAGNETIC WAVE
OXIDE THIN-FILM FORMING APPARATUS
