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
Многоканальный усилитель
摘要
申请公布号
SU135107(A1)
申请公布日期
1960.11.30
申请号
SU19570574249
申请日期
1957.06.03
申请人
发明人
EGOROV K.P.;SUKHODOEV I.V.;CHIZHEVSKAYA G.S.
分类号
H03F1/26;H03F3/04
主分类号
H03F1/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BITCELL WITH VARIABLE-CONDUCTANCE TRANSFER GATE AND METHOD THEREOF
HYDRAULIC FLUID AND HYDRAULIC SYSTEM
ZIPRASIDONE FORMULATIONS
LEG STRUCTURE OF CHAIR
APPARATUS FOR BAKING SUBSTRATE AND METHOD OF BAKING SUBSTRATE USING THE SAME
COMPOSITION COMPRISING CERAMIC POWDER FOR COATING A WALL, MANUFACTURING METHOD THEREFOR AND METHOD FOR CONSTRUCTING A WALL USING THE SAME
MOUNTING STRUCTURE OF SIDE PANEL IN BUS
USE IS CONVENIENT DESK FOR CHILDREN
TERMINAL FUSING ASSEMBLY
A JIG APPARATUS FOR FIXING OF MOTOR CAR HYPOID RING GEAR
REVISION METHOD OF DIAMETER OF CRYSTAL INGOT BY CZOCHRALSKI METHOD AND CONTROL METHOD AND SYSTEM USED THE SAME METHOD
MOBILE COMMUNICATION TERMINAL CASE AND MOBILE COMMUNICATION TERMINAL
COSMETIC COMPOSITIONS FOR SKIN WHITENING CONTAINING SEDUM SARMENTOSUM EXTRACT AND ARBUTIN
METHOD FOR MANUFACTURING A STACK GATE TYPE FLASH MEMORY DEVICE
A OIL-TANKER REPAIRING APPARATUS
HEAT DISSIPATING DEVICE FOR MEMORY MODULES WITHOUT CLAMP
TOY BUILDING ELEMENT
DRIVE ARRANGEMENT
SUPERABSORBENT WATER-RESISTANT COATINGS FOR FIBER-REINFORCED ARTICLES
AUTOMATIC TAKE-UP DEVICE WITH INTERNAL SPRING
