INHIBITOR OF STEEL SURFACE ETCHING BY MEANS OF SULFURIC ACID SOLUTIONS AND PROCEDURE FOR ITS PRODUCTION,申请号PL19870267380-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	INHIBITOR OF STEEL SURFACE ETCHING BY MEANS OF SULFURIC ACID SOLUTIONS AND PROCEDURE FOR ITS PRODUCTION
摘要
申请公布号	PL150793(B3)	申请公布日期	1990.06.30
申请号	PL19870267380	申请日期	1987.08.19
申请人		发明人
分类号	C09K;C09K13/06;C23G1/06;(IPC1-7):C09K13/06	主分类号	C09K
代理机构		代理人
主权项
地址

您可能感兴趣的专利

LOAD SUPPORT MECHANISM

ELECTROLYTE FOR ELECTROLYTIC CAPACITORS, AND ELECTROLYTIC CAPACITOR ARRANGED BY USE THEREOF

CONNECTION PORT DEVICE

MAINTENANCE APPARATUS, MAINTENANCE SYSTEM, AND PROGRAM

DECENTRALIZED PROCESSING METHOD, DECENTRALIZED PROCESSING SYSTEM, AND DECENTRALIZED PROCESSING PROGRAM

DATA MANAGEMENT PROGRAM, DATA MANAGEMENT DEVICE, AND DATA MANAGEMENT METHOD

ACOUSTIC RADIATION DEVICE

ION CURRENT DETECTION DEVICE FOR INTERNAL COMBUSTION ENGINE

SINKING METHOD FOR PNEUMATIC CAISSON

FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL AND FRICTION MEMBER USING FRICTION MATERIAL COMPOSITION

DEVICE FOR RAISING AND LOWERING SPARE WHEEL OF VEHICLE

SADDLE-RIDING TYPE VEHICLE

反対の電荷を有する化学物質を処理液フローに混合させるための方法及び装置

Mobiles Computersystem mit mehrschichtiger Anzeige, Stromversorgung und Gehäuse

Belysningsanordning med låste bøjleskaldele

Apparat for rengjøring av ett eller flere langstrakte flytelegemer og anvendelse av apparatet

INTELLIGENT INDPAKNING TIL DETEKTERING AF MIKROORGANISMER