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
Trockengleichrichter.
摘要
申请公布号
AT133416(B)
申请公布日期
1933.05.26
申请号
ATD133416
申请日期
1931.05.07
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
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
Vibrating grid visualization device
MAINTENANCE MENDING DEVICE
AEROSOLIZED FLUOROQUINOLONES AND USES THEREOF
Preparation of lead free sn-cu-ni solder alloy and determination of composition
Composite hollow fiber membrane and method for manufacturing same
BAG DISPENSER
COMBINATION APPLIANCE
SAFE
NESTING AND RECONFIGURABLE WINE GLASS
ICE BRAKE IMPLEMENTING SUCTION CUPS
LANDING GEAR AERO SKIRT
CONDUCTIVE PLATE
OPTICAL FIBER CABLE HOLDER
MEDICATIONS DISPENSING APPARATUS
ROBOT
WHEEL
CYTOCHROME P450S AND USES THEREOF
GRID RUNNER
MATRIX DRILL BIT WITH DUAL SURFACE COMPOSITIONS AND METHODS OF MANUFACTURE
INTRAOCULAR LENS DELIVERY DEVICE WITH A MULTI-PART PLUNGER TIP