Improvements in or relating to card-filing systems,申请号GB19350006368-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	Improvements in or relating to card-filing systems
摘要
申请公布号	GB452786(A)	申请公布日期	1936.08.28
申请号	GB19350006368	申请日期	1935.02.28
申请人	MAX VOGEL	发明人
分类号	B42F17/18	主分类号	B42F17/18
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PROCEDE ET DISPOSITIF POUR LA DETERMINATION DE LA VISCOSITE DE LIQUIDES NON HOMOGENES AU MOYEN D'UN VISCOSMETRE A TUBE CAPILLAIRE

SELBSTVERKAUFER MIT AUSGABEFACHERN ZUGEORDNETEN WARENSCHACHTEN

VETSKEFATTIG EFFEKTBRYTARE

VERFAHREN ZUR HERSTELLUNG VON NEUEN OXAZOLPYRIDINEN UND DEREN N-OXIDEN UND QUATERNAREN PYRIDINIUMSALZEN

VERFAHREN ZUR HERSTELLUNG VON NEUEN PROSTANOESAUREDERIVATEN UND VON DEREN SALZEN

Foldable support

Axial sorting device

Razor blade container for single edge blades for use in straight edge type razor

Conveyor loading system

Apparatus for controlling lubrication of compressed air tools

Percussive air hammer and core bit apparatus

Bulldozer with horizontal brace

Ground tilling apparatus

Swimming pool water circulation system

Flow control structure

Apparatus for storing a flexible elongated member, such as a flexible drill column

Combination insecticide applicator and feeder

Portable farrowing bed

Apparatus for cutting workpieces such as components for mitered corner picture frames with minimum waste