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
Improvements in or relating to radio receiving systems
摘要
申请公布号
GB457485(A)
申请公布日期
1936.11.30
申请号
GB19350015751
申请日期
1935.05.30
申请人
KOLSTER-BRANDES, LIMITED;CHARLES WILLIAM EARP
发明人
分类号
H03J7/04
主分类号
H03J7/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ADAPTER FOR AXIAL PERCUSSION MACHINES
HYDRAULIC PERCUSSIVE DEVICE
SOLDER AND ITS USE FOR MAKING A SOLDERED JOINT BETWEEN TWO OBJECTS
ANION EXCHANGER
PREVENTING DEVICE DROPPING TO DOWN-HOLE OF AUTOMATIC MOVING CAR CARRYING CAMERA FOR INVESTIGATION DRAIN PIPE INSIDE
DRAINAGE PIPE CONNECTOR ASSEMBLY
A FIXING STRUCTURE OF ELECTRIC MOVING TYPE MIRROR FOR A VEHICLE
A ROOM MIRROR RADIATING THE ORIGINAL INFRARED RAYS
BIPOLAR TRANSISTOR STRUCTURE
SLEEVE AUTO-TURNING AND DROPPING APPARATUS
DRAGING MACHINE COMBINE WITH PUMP
TURN-TABLE DRIVING ADVICE FOR A ELECTRONIC AUTO-CHARGER
SAFETY BRAKE SYSTEM FOR LARGE VEHICLES
APPARATUS FOR TRANSFERRING BLANK OF MULTI-TYPE PRESSURE FORMER
AIRCAP WITH VENTILATING ARRANGEMENTS AND IMPACT-ABSORBING
PROCEDE ET APPAREILLAGE POUR L'ASSEMBLAGE ET L'ENLEVEMENT DE PILES DE PIECES DECOUPEES DANS DES EMPILAGES DE MATIERE EN NAPPE.
PROCESS FOR PREPARING FLORFENICOL, ITS ANALOGS AND OXAZOLINE INTERMEDIATES THERETO
Dispositif de repose-jambres pour siège ou fauteuil.
DISPOSITIF DE NETTOYAGE D'UNE TURBINE A BARREAUX RADIAUX POUR LE TRANSPORT DE TUBERCULES, TELS QUE DES BETTERAVES.
COMPOSTEUR POUR FABRICATION DE PLAQUES MINERALOGIQUES
