Perfectionnements à la disposition de pièces coulées,申请号FRD718798-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	Perfectionnements à la disposition de pièces coulées
摘要
申请公布号	FR718798(A)	申请公布日期	1932.01.28
申请号	FRD718798	申请日期	1931.06.17
申请人	ACIERIES DE HAINE-SAINT-PIERRE & LESQUIN	发明人
分类号	B22D19/04	主分类号	B22D19/04
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD TO SELECT HEIFERS AND COWS FOR COMPLETING PEDIGREE STOCK OF HERDS OF UKRAINIAN BLACK-SPOTTED DAIRY BREED

METHOD FOR OPERATIVE CONTROL OF ELECTROCHEMICAL ACTIVATION PROCESS COMPLETION

METHOD FOR DIAGNOSTICS OF ENDOGENOUS INTOXICATION

Light-emitting diode lampshade

Apparatus and method for recognizing a person's gaze

Lens design simplification process

Image forming apparatus

Ink cartridge and image forming apparatus employing the ink cartridge

Liquid droplet jetting apparatus and image forming apparatus

Printing spittoon

Medicine cabinet frame and accessories

Height control unit of a headrest for a vehicle seat

Vehicle seat having an anti-submarining device and method

Tarp deploying apparatus

Mini bike having pedal as a power generator

Fan cowl support for a turbofan engine

Breakdown spool

Entrance chute for blowing insulation machine

Method for detecting the amount of grains within a grinding device