Dispositif de démultiplication progressive automatique, en particulier pour véhicules automobiles,申请号FRD850357-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Dispositif de démultiplication progressive automatique, en particulier pour véhicules automobiles
摘要
申请公布号	FR850357(A)	申请公布日期	1939.12.15
申请号	FRD850357	申请日期	1939.02.16
申请人		发明人	JEAN HUVET ROBERT,
分类号	F16H3/74	主分类号	F16H3/74
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Millimeter-band switching circuit

Internal voltage generator of semiconductor device

Picture collage systems and methods

High voltage stable cathode for x-ray tube

Optical glass, precision press-molding preform, process for the production of the preform, optical element and process for the production of the optical element

Method of forming pattern using fine pitch hard mask

Method of forming fine metal pattern and method of forming metal line using the same

Test piece for measuring high-density lipoprotein (HDL) cholesterol

Method of optically transferring a pattern from a mask having advanced oriented assist features for integrated circuit hole patterns

Methods and apparatus for turbine engine component coating

Process for preparing a polishing composition

Blood purification device

Planetary roller transmission device and vehicle comprising same

Radiation image detector

Reflector with non-uniform metal oxide layer surface

Method for leaching aluminium-metal alloys

Gaming device having a matrix and symbol generator

Recording apparatus

Device for fixing an interchangeable wrist-watch strap to a watch