Process and apparatus for roasting ores,申请号US19350055809-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 and apparatus for roasting ores
摘要
申请公布号	US2108593(A)	申请公布日期	1938.02.15
申请号	US19350055809	申请日期	1935.12.23
申请人	GENERAL CHEMICAL COMPANY	发明人	MULLEN EDWIN J.
分类号	C22B1/10	主分类号	C22B1/10
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Device for filling bottles and similar containers with liquids

Process for making a squeezable container for solid or frozen foods and container so obtained

Assembly comprising packaging and a container

Method for lifting supports included in a driven transport chain and assembly chain using this method

Roll bar device with a case fixed on the vehicle

Sorting and packaging products

Process for electrostatically coating an object and apparatus for carrying out the process

Control ring for the adjustment of the direction and the shape of the jet of a jet deflector or of a shower head with aerator

Hair dye composition

Use of a compound for dyeing hair

Query generator

Electric power system

System, device and method for supporting a label switched path across a non-MPLS compliant segment

CONVEYER, CONVEYER DRIVE, AND USAGE OF CONVEYER

Improved intergrated torque motor and throttle body

Electric power steering apparatus

Treatment of waste water from flue gas desulphurisation

Method and apparatus for accessing ability of lean NOx trap to store exhaust gas constituent

Exhaust gas recirculation cooler

SILOXANE AND SILOXANE DERIVATIVES AS ENCAPSULANTS FOR ORGANIC LIGHT EMITTING DEVICES