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
Separation of gases
摘要
申请公布号
US2394357(A)
申请公布日期
1946.02.05
申请号
US19390291871
申请日期
1939.08.25
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
BEESE NORMAN CARL
分类号
B04B5/08
主分类号
B04B5/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
EXTRA CAPACITY IN PATH-PROTECTED COMMUNICATION NETWORKS
ULTRASONIC SENSOR AND METHOD FOR OPERATING AN ULTRASONIC SENSOR
MIXER
NON-VOLATILE STATIC RANDOM ACCESS MEMORY AND OPERATION METHOD THEREOF
Write Energy Conservation In Memory
ALTERNATING BIPOLAR FORMING VOLTAGE FOR RESISTIVITY-SWITCHING ELEMENTS
VEHICULAR LAMP AND VEHICULAR LAMP ASSEMBLY METHOD
VEHICLE LIGHTING DEVICE
DISPLAY DEVICE AND ELECTRONIC APPARATUS
DOCKING CRADLE
INFORMATION PROCESSING APPARATUS AND SWITCH DEVICE
SHELVING SYSTEM
SURGE CURRENT SENSOR AND SURGE PROTECTION SYSTEM INCLUDING THE SAME
Zoom lens and image pickup apparatus
METHOD FOR LOCATING ITEMS
RADIO FREQUENCY IDENTIFICATION (RFID) TAG AND INTERROGATOR FOR SUPPORTING NORMAL MODE AND SECURE MODE, AND OPERATION METHOD THEREOF
ELECTROMAGNETIC SWITCH FOR A STARTING DEVICE, AND METHOD FOR SWITCHING THE ELECTROMAGNETIC SWITCH
SEMICONDUCTOR DEVICE HAVING INPUT/OUTPUT WRAPPERS, AND A METHOD OF CONTROLLING THE WRAPPERS
LIGHTING DEVICE FOR DISPLAY DEVICE, DISPLAY DEVICE, AND TELEVISION RECEIVER
TORSIONAL MODE ULTRASONIC GENERATOR
