Appareil à dessiner,申请号FRD945807-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	Appareil à dessiner
摘要
申请公布号	FR945807(A)	申请公布日期	1949.05.16
申请号	FRD945807	申请日期	1947.04.17
申请人		发明人	CHAUVELOT ALBERT-FRANCOIS-LEON
分类号	B43L13/08	主分类号	B43L13/08
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD OF AND APPARATUS FOR PROCESSING A PAIR OF SLIDE FASTENER STRINGERS

PROSTREDEK KE ZVYSENI UZITKOVOSTI ZVIRAT A ZPUSOB VYROBY UCINNYCH LATEK

PROCESS FOR THE SEPARATION OF AQUEOUS AND CONDENSABLE ORGANIC COMPONENTS

BILDWIEDERGABEVORRICHTUNG

THERMOFORMING OF FLEXIBLE PLASTIC FOAMY SHELLS

Device for reducing the lateral drifting of water craft in particular water craft which travel under sail

Body pack, preferably face pack for cosmetic and/or therapeutic purposes

Lighter light of slimline design

ANTHRACYCLINDERIVATE, VERFAHREN ZU IHRER HERSTELLUNG UND PHARMAZEUTISCHE ZUBEREITUNGEN

A GENERAL PURPOSE UNINTERRUPTIBLE POWER SUPPLY

Filter mat for flue gas detoxification

FREMGANGSMAATE FOR AA BESTEMME VANNGJENNOMBRYTNINGEN UNDER ASSISTERT OLJEUTVINNING MED VANNINJEKSJON.

Clamping device for a driving machine, e.g. a portable drill

NEUE FUNGIZIDE UND IHRE VERWENDUNG

Fitting for a horizontally pivotable or vertically pivotable window

Blood analysis device

Deformation of connecting wires of air-cored coils

Quick release coupling and valve combination - uses opening in valve knob to retain coupling when valve is closed