Abri étanche, mobile ou fixe, contre les gaz asphyxiants,申请号FRD791138-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	Abri étanche, mobile ou fixe, contre les gaz asphyxiants
摘要
申请公布号	FR791138(A)	申请公布日期	1935.12.04
申请号	FRD791138	申请日期	1934.09.05
申请人		发明人	BOKHANOWSKY HYA;CHEVALLIER MARIUS, ANDRE
分类号	E04H9/10	主分类号	E04H9/10
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Norcamphoric acid manufacture

Apparatus for forming and/or closing the mouth of a corpse

MULTIPLE REMOVAL SYSTEM

SHOULDER MOUNTED RADIO SPEAKER AND MICROPHONE

PROCESS FOR STABILIZING POLYALKYLENE OXIDES

AQUEOUS POLYVINYL ESTER DISPERSIONS USING A POLYMERIC EMULSIFIER COMBINATION

POLYURETHANE PLASTICS

PRODUCTION OF PERACETIC ACID

DERIVES DU BENZANILIDE ET LEUR PREPARATION

HETEROCYCLIC COMPOUNDS

CABLE REPAIR PROCESS AND PRODUCT

DEHYDROGENATION OF ALKYLATED AROMATIC HYDROCARBONS

METHOD AND APPARATUS FOR COATING ARTICLES BY CATHODE SPUTTERING

PRODUCTION OF METALS

PRODUCTION OF SO3 BY CATALYSIS OF SO2 GASES

BAR AND WIRE PROCESSING MACHINE

HEATER DEVICE FOR LIQUID COOLED INTERNAL COMBUSTION ENGINES