A process for the manufacture of dihydroxy-carotene compounds,申请号GB19590000535-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	A process for the manufacture of dihydroxy-carotene compounds
摘要
申请公布号	GB837408(A)	申请公布日期	1960.06.15
申请号	GB19590000535	申请日期	1959.01.06
申请人	F. HOFFMANN-LA ROCHE & CO., AKTIENGESELLSCHAFT	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Method for actuating an electrically actuated friction brake

Device for releasably connecting two component parts with at least one shaft

Submerged centrifugal electric pump

Scroll type fluid machine

Reciprocating compressor with gas bearing

Ignition device for spark ignition engines

Air intake system hydrocarbon trap purging

Variable restriction fuel vapor canister

Transient-state control method for a hybrid drive system for vehicles

Coolant jacket for a turbocharger oil drain

Cam rocker lever for operating valves

Method for operating a recirculating waste heat steam generator

Gas turbine engine component

Expandable liner hanger with anchoring feature

Surge immune liner setting tool

Unidirectional centrifugal mechanism of door operator

Open web composite shear connector construction

Decorative panel and method for manufacturing the same