HIGH MOLECULAR WEIGHT POLYAMIDES,申请号CAD637613-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	HIGH MOLECULAR WEIGHT POLYAMIDES
摘要
申请公布号	CA637613(A)	申请公布日期	1962.03.06
申请号	CAD637613	申请日期
申请人	E.I. DU PONT DE NEMOURS AND COMPANY	发明人	STEPHANIE L. KWOLEK;PAUL W. MORGAN;WAYNE R. SORENSON
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

Roll crusher for cereals or chocolates - has roll modules slot table into horizontal cut-outs in main frame

Sulphur bridge contg. polymers - produced by reaction of dithioethers with dihalides

Address-multiplex concentrator for data transmission - prevents loss of messages at peak loads of system with polarity change transmitted in sequence

Lighter liquid separation from surface - having diffusor vessel below surface extracting liquid from surface

Locking nut tensioner for reinforcing rod connection - has cylinder swivel linked to wrench arm, and piston fitting abutment

Slatted sports or platform boarded panel - has end retainer rails holding boards at intervals, pref. protruding downwards

Removing sticky substances, e.g. chewing gum, from surfaces - by applying dry ice

Semi-automated contacting of semiconductor systems - uses two types of strips on separate conveyor belts, one strip type carrying baseplates

Device eliminating deflection in die pressure frames - having smaller compensating rams operating centrally in the reverse direction

Electric melting furnace for mfg. silicon or its alloys - is fitted with extn. hood for collecting carbon monoxide

Steam hair curling rod - has water container in rod end with wick which is pushed against evaporator element

Measuring device preventing hunting of motor-driven compressor - by comparing motor current with desired value to produce blow-down valve modulating signal

Gas turbine fuel feed especially for motor vehicles - has pressure differential valve with restrictor to prevent valve damage

Adjusting screw for load sensitive brake valve - with spindle operated fulcrum for balancing yoke on screw adjuster

Extensible three:part platform mounted directional aerial support - has hinged outer part connecting longitudinal axes aligned when extended

MASCHINE UND VERFAHREN ZUM ZUSAMMENSETZEN VON BLINDNIETEN

DREHMASCHINE MIT GENEIGTER ACHSE

ROTATIONSKOLBEN-BRENNKRAFTMASCHINE IN TROCHOIDENBAUART MIT FREMDZUENDUNG UND KRAFTSTOFFEINSPRITZUNG

VORRICHTUNG ZUR DRUCKVERGASUNG VON STEINKOHLE, INSBESONDERE VON FEINKOHLE IN EINEM GENERATOR

VERFAHREN ZUM FAERBEN UND BEDRUCKEN VON HYDROPHOBEM FASERMATERIAL