Improvements in or relating to a process of sulphation,申请号GB19490005363-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 a process of sulphation
摘要
申请公布号	GB676690(A)	申请公布日期	1952.07.30
申请号	GB19490005363	申请日期	1949.02.28
申请人	MONSANTO CHEMICAL COMPANY	发明人
分类号	C07B45/02;C07C305/04;C07C305/10	主分类号	C07B45/02
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Coating apparatus.

Process for making a toughened or bent glass sheet with a backside coating, glass pane made by this process and its use.

Method and device for artificially ageing bricks.

COMPRESSION AND DECOMPRESSION METHOD OF DOT MATRIX CHARACTER.

SEMICONDUCTOR DEVICE AND METHOD OF PRODUCING THE SAME.

FERROELECTRIC LIQUID CRYSTAL DEVICE

Method and apparatus for extinguishing fires.

Gettering device and system for a cathode ray tube.

Electronic input interface for a telephone set.

Article feeding.

Enhanced performance bias integrator for marine automatic pilot system.

Orienting mechanism for orienting fruit, for example.

Washing machine.

Flexible escalator handrail.

Apparatus for re-inking a printing tape.

Storage container.

Boat propulsion with controllable pitch propeller.

强化流化床内循环的回形布风装置

一种手动阀门检测发讯装置