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
ELECTROMAGNETIC DEVICES
摘要
申请公布号
CA633800(A)
申请公布日期
1962.01.02
申请号
CAD633800
申请日期
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
RALPH B. IMMEL
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CONTROL FOR LINEAR MOTOR TYPE BOARD MATERIAL SPEED REDUCTION DEVICE
WEB WINDER
DOUBLE FEED PREVENTION OF SHEET MATERIAL
BAR STEEL STORING RACK
NON-SYNCHRONOUS INTERPOLATION METHOD
AUTOMATIC MEASUREMENT DEVICE OF TRANSMISSION CHARACTERISTICS
ELECTRON BEAM EXPOSING APPARATUS
PERMANENT MAGNET
PENETRATION FLAW DETECTING MEANS
CODE JOINT DETECTOR
ARRANGEMENT FOR DRIVING FUEL PUMP IN FUEL INJECTION TYPE ENGINE
AIR-FUEL RATIO CONTROLLER
SILICONE COMPOSITION FOR RELEASE PAPER
MAGNETIC DISC DEVICE
HEAD SUPPORTING DEVICE OF FLOPPY DISC DEVICE
REPRODUCING DEVICE OF RECORDING DISC
AFTER-TREATMENT OF ONE-SIDE ELECTROPLATED STEEL SHEET
MANUFACTURE OF HIGH-STRENGTH AND HIGH-DUCTILITY STEEL WIRE
WASTE GAS COOLER FOR CONVERTER
PREPARATION OF DRY SEMIPERMEABLE MEMBRANE