Способ получения сверхтонкого продукта и устройство для осуществления способа,申请号SU19570568462-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	Способ получения сверхтонкого продукта и устройство для осуществления способа
摘要
申请公布号	SU111875(A1)	申请公布日期	1957.11.30
申请号	SU19570568462	申请日期	1957.03.11
申请人	AKUNOV V.I.	发明人	AKUNOV V.I.
分类号	B02C19/00	主分类号	B02C19/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Process for the preparation of urea-formaldehyde moulding powders

Improvements in bicyclo-nonanols and ethers thereof and a new composition of matter with a woody amber-like scent, and process of making same

Improvements in, or relating to, scaffold couplings

Improvements in or relating to flanges for apertures in tanks

Polymerizable silane derivative and method for producing the same

Multi-arc welding

Improvements relating to means for and methods of performing dimpling, countersinking or analogous operations on sheet metal

Device for the improvement of loudspeakers

Improvements in or relating to fire-extinguishing media

Means for tracking an apron round roller, cylinder or like rotary means

Improvements in or relating to modulator and/or mixer circuits

Improvements in or relating to gas turbine engines

Improvements in and relating to injection moulding machines

Cleaning appliances and associated storage device

Improvements in or relating to lightning arresters comprising a gas discharge tube

Semiconductor transistor device

Process for the preparation of an elastic polyurethane composition

Procédé pour la préparation de polymères linéaires d'hydrocarbures vinyliques aromatiques, et produits obtenus par ce procédé

Improvements in polysiloxanes

A process for the manufacture of a sulphanilamide of the isoxazole series