,申请号JP19790142541U-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
摘要
申请公布号	JPS5661550(U)	申请公布日期	1981.05.25
申请号	JP19790142541U	申请日期	1979.10.15
申请人		发明人
分类号	E04F21/26;(IPC1-7):E04F21/26	主分类号	E04F21/26
代理机构		代理人
主权项
地址

您可能感兴趣的专利

CHARRUE DE TERRASSEMENT DE SAIGNEES ET DE POSE DE CABLES DANS LES FONDS SUBMERGES

Reversible plough with double-acting cylinder - with oil-pipes alternately connected to pressure-oil pump or tractor sump via control valve

Current limiter with current measuring resistor - voltage drop is applied to amplifying component with constant bias

Solid state image intensifying device - having radiation responsive piezoelectric and phosphor layers for good gain at low voltages

Decoding of characteristic data of object images - involves scanning means decomposing image into lines and individual sub-images

Vacuum isolator switch drive system - has relatively movable magnetic cores of multi-pole discs rotating in housing

O-Methyl-isourea sulphate prodn. - from cyanamide methanol and sulphuric acid with controlled temps and molar ratios

Dynamometer appts with spiral spring clamped at one end - has signal transmitter picking up deformation of spring

1-(Hydroxymethyl, carboxy or tetrazolyl)-carbazole derivs - prepd. by dehydrogenating corresp. tetrahydrocarbazoles

Hot water operated room radiator device - has supply and return pipes running parallel to the heater and connector pipes to allow easy venting

Multi layers sound absorbing plate with rigid covering - has foam plastics sound absorbing core and outer casing with holes in it

VERFAHREN ZUR HERSTELLUNG EINES GESINTERTEN FILTERS

HYDRAULIKSTEUERUNG

BEARBEITUNGSVORRICHTUNG FUER EINEN FOTOGRAPHISCHEN FILM

Ignition switch and steering lock - has lock bolt held back until key is withdrawn by cross slide

HYDRAULISCHE VORRICHTUNG ZUM ANZIEHEN UND LOESEN VON SCHRAUBVERBINDUNGEN

WALZGUT SOWIE VERFAHREN UND VORRICHTUNG ZU SEINER HERSTELLUNG

REGELEINRICHTUNG FUER EINE BRENNKRAFTMASCHINE ZUM ANTRIEB EINES MIT EINEM BLOCKIERREGELSYSTEM FUER SEINE RAEDER AUSGESTATTETEN FAHRZEUGS

BILDABTASTSYSTEM MIT EINEM STRAHLUNGSDETEKTOR

LADUNGSUEBERTRAGUNGSVORRICHTUNGEN