Gaine de crayon,申请号FRD885768-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	Gaine de crayon
摘要
申请公布号	FR885768(A)	申请公布日期	1943.09.24
申请号	FRD885768	申请日期	1942.09.08
申请人	A. W. FABER CASTELL-BLEISTIFT-FABRIK A. G.	发明人
分类号	B43K19/14	主分类号	B43K19/14
代理机构		代理人
主权项
地址

您可能感兴趣的专利

FABRICATING METHOD OF SEMICONDUCTOR LASER ELEMENT

SEMICONDUCTOR DEVICE

XXRAY PHOTOGRAPHER

DEVICE FOR CHARGING ELECTRIC DEVICE

COMPOSITE ELECTRIC INSULATING PAPER

TONER FOR HEAT FIXING TYPE DEVELOPING

PHOTOGRAPHING DEVICE

PHOTO COUPLING DEVICE

DEVICE FOR COLLECTING HIGHHTEMPERATURE XEHAUST GAS OF MELTING FURNACE FOR MAKING STEEL

EVAPORATOR FOR REFRIGERATOR

DEVICE FOR ECONOMIZING ENERGY BY UTILIZING HOLLOW PART OF BURIED STAKE

PROCESS FOR PREPARING A CELL CULTURE OF HEPATITIS A VIRUS

PROCEDE D'ELIMINATION AU MOYEN D'OZONE DES IMPURETES DES EAUX SOUTERRAINES ET SUPERFICIELLES

SOIL EROSION PREVENTION BLOCKS

DISPOSITIF POUR LE VERROUILLAGE D'UN BATTANT D'UNE PORTE PIVOTANTE

METHOD OF STARTING COMBINEDDCYCLE EARLY

CATHETER A ASPIRATION A VALVE DE COMMANDE D'ASPIRATION PERFECTIONNE

HEATTRESPONSIVE SWITCH

MANUFACTURE OF LAMINATED TYPE CORE