Improvements in or relating to the production of artificial filaments, films and the like,申请号GB19400012590-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	Improvements in or relating to the production of artificial filaments, films and the like
摘要
申请公布号	GB543063(A)	申请公布日期	1942.02.09
申请号	GB19400012590	申请日期	1940.08.05
申请人	HENRY DREYFUS	发明人
分类号	D01F6/60	主分类号	D01F6/60
代理机构		代理人
主权项
地址

您可能感兴趣的专利

INDUCTIVE HEATING LINEAR EVAPORATION DEPOSITION APPARATUS

A UNIVERSAL WRENCH

RADIOGRAPHIC APPARATUS, CONTROL APPARATUS, STITCH IMAGING SYSTEM, AND CONTROL METHOD

REFLOW SOLDERING MACHINE WITH ANTI-WARP NOZZLE

METHOD OF COG PREBONDING

METHOD AND APPARATUS FOR MEASURING RADIO RESOURCE MANAGEMENT

DEVICE FOR MANUFACTURING AN ELECTRODE ASSEMBLY

PIANO SAXOPHONE DEVICES

HEIGHT-ADJUSTABLE PILLOW

MODIFIED ISOBUTYLEN-ISOPRENE RUBBER, METHOD OF PRODUCING THE SAME AND CURED PRODUCT

TOUCH DISPLAY DEVICE

APPARATUS FOR MANUFACTURING DISPLAY APPARATUS AND METHOD OF MANUFACTURING DISPLAY APPARATUS

MANUFACTURING METHOD OF SUBSTRATE GRAPHENE GROWTH WITHOUT USING METAL CATALYST AND SUBSTRATE GRAPHENE GROWTH WITHOUT USING METAL CATALYST

包装瓶标贴（老干爹,1）

智能WIFI可视猫眼门铃

节站广告一体屏（TM5154LCD）

机器人机械手快接装置

建筑模型(WYY-100)

冰箱（对开-B15085）