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
Commutateur à temps pour la modification sélective du cycle d'une série périodique de commutations
摘要
申请公布号
FR751589(A)
申请公布日期
1933.09.06
申请号
FRD751589
申请日期
1933.02.27
申请人
LANDIS & GYR S. A.
发明人
分类号
G04C23/34
主分类号
G04C23/34
代理机构
代理人
主权项
地址
您可能感兴趣的专利
High light transmittance in-plane switching liquid crystal display device and method for manufacturing the same
Organic electronic circuit
Increasing edge sensitivity in a radiation detector
Optical receiver
Method and apparatus for inducing DC voltage on wafer-facing electrode
Wiring board and process for fabricating the same
Pyrolysis reactor materials and methods
Method for preparing high energy fuels
3-substituted-4-oxo-3,4-dihydro-imidazo[5,1-d][1,2,3,5-tetrazine-8-carboxylic acid amides and their use
Video stream admission
Flow control and congestion control in a data distribution network
Semiconductor memory device and method of manufacturing the same
Integrated circuit for an oscillator structured to drive a control device of a switching resonant converter
Devices and methods for converting alternating current (AC) power to direct current (DC) power
Gate driver power and control signal transmission circuits and methods
Methods of forming silicon oxides and methods of forming interlevel dielectrics
p+ Polysilicon material on aluminum for non-volatile memory device and method
Fabrication of GaN substrate by defect selective passivation
Methods of manufacturing rewriteable three-dimensional semiconductor memory devices
Method of fabricating semiconductor devices