Process of producing sulfuric acid,申请号US19630260442-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	Process of producing sulfuric acid
摘要
申请公布号	US3251649(A)	申请公布日期	1966.05.17
申请号	US19630260442	申请日期	1963.02.25
申请人	MITSUBISHI SHIPBUILDING & ENGINEERING COMPANY LIMITED	发明人	ATSUKAWA MASUMI;MATSUMOTO KAZUHIRO;SHIRAISHI YOSHIHIRO
分类号	B01D53/50;C01B17/775	主分类号	B01D53/50
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Magnetoresistive-effect device with a magnetic coupling junction

Multilevel recording and reproduction method and phase change multilevel recording medium

AC-DC converters with bi-directional thyristor valves

Tape cassette of high transparency material

Interchangeable cartridge data storage system for devices performing diverse functions

Graphic processor and data processing system

Computer graphics apparatus having an improved walk-through function

Reflector lamp having a reflecting section with faceted surfaces

Semiconductor structures formed using redeposition of an etchable layer

Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith

Aggregates having attached polymer groups and polymer foams

Method of treating multiple sclerosis

Agglomerated particles of finely divided polymers which are water-soluble or capable of swelling in water and contain ammonium carboxylate groups

Process for the preparation of alkyl 3-oxo-2-pentyl-1-cyclopenteneacetates

Silicon based films formed from iodosilane precursors and method of making the same

Method for manufacturing a magnetic hard disk having concentric magnetic tracks with flat surface

Solid preparation

Concentrically-arranged flexible media and support basket with second stage cartridge filter

High current density zinc sulfate electrogalvanizing process and composition

Ultrasound imaging guidewire with static central core and tip