PROCESS FOR PRODUCING SUBSTITUTED QUINAZOLINE-DERIVATIVES,申请号HU1979II00311-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 FOR PRODUCING SUBSTITUTED QUINAZOLINE-DERIVATIVES
摘要
申请公布号	HU182733(B)	申请公布日期	1984.03.28
申请号	HU1979II00311	申请日期	1979.12.19
申请人	ISHIKAWA,MASAYUKI,JP	发明人	ISHIKAWA,MASAYUKI,JP;TANAKA,HIROMICHI,JP;EGUCHI,YUKIO,JP;ITO,SHIGERU,JP;TAKASHIMA,YOSHIMI,JP;KOBAYASHI,MASAHIKO,JP
分类号	C07D239/91;(IPC1-7):C07D239/90;C07D401/04	主分类号	C07D239/91
代理机构		代理人
主权项
地址

您可能感兴趣的专利

VERFAHREN ZUR HERSTELLUNG VON KATALYTISCHEN ROHREN MIT FEST HAFTENDEM KATALYSATOR, INSBESONDERE ZUM REFORMIEREN VON KOHLENWASSERSTOFFEN UND ZUR METHANGEWINNUNG

VERFAHREN ZUM FORMEN VON ZELLULAREM POLYCARBODIIMID, UND MIT DIESEM VERFAHREN ERHALTENES PRODUKT

GEGENSTAENDE MIT PTC-VERHALTEN, VERFAHREN ZU IHRER HERSTELLUNG SOWIE FORMMASSEN ZUR HERSTELLUNG DIESER GEGENSTAENDE

VERFAHREN ZUR AROMATISIERUNG EINES KAFFEEPRODUKTS

GRAPHISCHES MUSTER

VERFAHREN ZUR ERZEUGUNG VON BUNTEN FARBTOENEN UND GRUNDFARBENSATZ ZUR DURCHFUEHRUNG DES VERFAHRENS

Interlocking base panel for compost heap - is made of concrete and has internal channel with slanting ducts to surface

VERFAHREN ZUR HERSTELLUNG VON REINER TRAUBENSAEURE UND VON MESO-WEINSAEURE

GLEICHRICHTERBRUECKE

Cheese cleaning and washing machine with endless brush - ejects cheese from rest on three rotating brushes automatically

Planetary gearing with tapered disc - describing circle cut by all flanks of coaxial discs' teeth upon conical shaped revolution

Vacuum drier for condenser and transformer cores - has heater to revaporise working fluid in thin film to separate contaminants

Double glazing unit with internal mesh - with mesh protected from environment and with smooth surface for cleaning

Quick change flip-over theatre scenery system - comprises numbers of panels linked by band system to flip over sequentially

Automatic insertion of contact pin in plastic coil - presses pin into position using shears which have just cut it from wire roll

IC engine ignition testing device - has switch connecting variable resistor in parallel with ignition switch

U-section roller blind housing with weather bars at lower ends - with hollow walls contg. reinforcing stays forming insulating chambers

External wall cladding panels attachment - has rear undercut cams or battens locked into holes with plug action

Bridge pivot bearing carrying heavy load - has sealing unit on predetermined cup guideways, in surface contact

Microscopic measurement of paint coating thickness - using brittle notched sample to render coating visible