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
STARTING AND PROTECTION CIRCUIT IN PARTICULAR FOR A VOLTAGE CONVERTER
摘要
申请公布号
PL148663(B1)
申请公布日期
1989.11.30
申请号
PL19850254376
申请日期
1985.07.03
申请人
发明人
分类号
H02H7/10;H02M;H02M5/04;(IPC1-7):H02M5/04
主分类号
H02H7/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HANDLE FOR A PAINT SPRAYER
CLAMPING DEVICE HAVING BARBED PIN
CD box with retaining structure
Method and apparatus for selecting and feeding articles
Chassis/body marriage machine with helical push actuator
Method for marking a sheet of paper and sheet with a watermark
Multi-layer tire for a baby stroller
Apparatus and method for the formation of thin films
Apparatus for accumulating and transferring lubricant of an internal combustion engine sump
Necklace with detachable necklace strands
Tubing expansion
Snap-lock seal for seal valve assembly
VALVE INSPECTION CHAMBER
Method and apparatus for manufacturing tubes
Skirting for manufactured and modular homes
Frame assembly for a work machine digging assembly
Back blade wearstrip for efficient backward operation of snow plows and method for facilitating the same
Precise mechanism for load port adjustment
Outer cutter for an electric shaver and an electric shaver
Double layered expandable polystrene exterior insulated and finish system, with an intermediate mesh, utilizing at least one layer of very dense expandable polystyrene