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
CONVERTER CIRCUIT
摘要
申请公布号
US3584237(A)
申请公布日期
1971.06.08
申请号
USD3584237
申请日期
1968.09.17
申请人
COLLINS RADIO CO.
发明人
RAYMOND A. STEPHENS;DON E. MEIER
分类号
H03K3/315;(IPC1-7):H03K17/00
主分类号
H03K3/315
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AIR SWEPT DRY TYPE FINE PULVERIZING METHOD USING CONTINUOUS PLANETARY BALL MILL
EXTERMINATION OF MITE
METHOD FOR CONTROLLING COOLING TIME TO CASTING IN DIE CASTING
IMAGE PICKUP DEVICE
MOUNT POSITION ADJUSTMENT DEVICE FOR SOLID-STATE IMAGE PICKUP DEVICE
EROSION RESISTANT COATING MATERIAL AND METHOD FOR FORMING THIS
COLD AND HEAT INSULATING VESSEL AND ITS MANUFACTURE
METHOD AND DEVICE FOR EXCHANGING NOZZLES IN CONTINUOUS CASTING EQUIPMENT
METHOD AND DEVICE FOR TREATING DOMESTIC WASTE WATER
METHOD AND DEVICE FOR GRINDING BRITTLE MATERIAL
NEW PLASMINOGEN ACTIVATION FACTOR DERIVATIVE AND PRODUCTION THEREOF
TWIN ROLL TYPE CONTINUOUS CASTING METHOD
TURRET PUNCH PRESS
METHOD FOR CONTROLLING COAL MILLING DEVICE
ROLL PRESS
TRACTOR MOWER
RICE TRANSPLANTER
ADHESIVE COATING APPARATUS FOR SECURING ELECTRONIC COMPONENT
MANUFACTURE OF SEMICONDUCTOR DEVICE
TUMBLE-PREVENTING MECHANISM FOR COMPRESSOR
