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
UN MÉTODO DE PREPARAR MATERIALES MAGNÉTICOS
摘要
申请公布号
ES186355(A1)
申请公布日期
1949.03.01
申请号
ES19550001863
申请日期
1948.12.21
申请人
RADIO CORPORATION OF AMERICA
发明人
分类号
C04B35/26;(IPC1-7):C04B35/26
主分类号
C04B35/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Power efficient level one data cache access with pre-validated tags
Out-of-memory avoidance in dynamic virtual machine memory adjustment
Proximity interface development system having replicator and method
Automatically configured management service payloads for cloud IT services delivery
Methods of analyzing plaque
Electrochemical flow cell
Toroidal conductivity probe with integrated circuitry
Appearance inspection apparatus and appearance inspection method with uneveness detecting
Flow rate testing to locate tube obstruction
Verification of digital maps
Physical quantity sensor
Spectral filtering of k-clock signal in OCT system and method
Textile armour
Hierarchical closed-loop flow control system for aircraft, missiles and munitions
Fastener targeting system
Port opening of heat exchanger
Counter-current shaft, shelf-type dryer with moving shelves for drying agglomerates of a small mechanical strength
Method and apparatus for drying electrode material
Water heater control using external temperature sensor
Lance for heating hand tool without temperature rises along the nozzle