Metal winding cone,申请号US19290404755-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	Metal winding cone
摘要
申请公布号	US1949290(A)	申请公布日期	1934.02.27
申请号	US19290404755	申请日期	1929.11.04
申请人	K. BARTHELMES MANUFACTURING CO.	发明人	BARTHELMES KURT W. H.
分类号	B65H75/10	主分类号	B65H75/10
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Volant pour moteur à combustion interne muni d'un filtre centrifuge pour l'huile de lubrification du moteur

Appareil pour l'enseignement de la multiplication

Improvements in or relating to the recording and reproduction of signals produced by television means

Improvements in or relating to a method of making moulds and cores

Improvements in or relating to shaped articles of granular material for use in metalcasting

Improvements in or relating to internal combustion engines

Improvements in or relating to steam generators or heating boilers

A regenerative process for spent aqueous alkaline solutions

Reversible valve for alternative use as an opening valve or as a closing valve

Bulb planting machine

Improvements relating to mechanical distributors for applying artificial manures andother granular materials to land

Process for reducing the sulphur content in iron and for economising in coke in cupola furnaces

Improvements relating to a voltage generator for a projectile electric detonator

Improvements in or relating to valve devices for controlling servo-devices of the differential air pressure type, particularly for hydraulic brakes

Improvements relating to valves for controlling the flow of liquid from an elevated container through a conduit

Improvements relating to a means for suspending overhead electric cables and the like

Supporting members such as telephone poles

Footwear with strengthened or reinforced toe portions

Orientator for c-shaped articles