Needle-thread-controlling device for sewing machines,申请号US19290332613-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	Needle-thread-controlling device for sewing machines
摘要
申请公布号	US1775913(A)	申请公布日期	1930.09.16
申请号	US19290332613	申请日期	1929.01.15
申请人	THE SINGER MANUFACTURING COMPANY	发明人	PARKES WILLIAM NELSON
分类号	D05B57/14;D05B73/12	主分类号	D05B57/14
代理机构		代理人
主权项
地址

您可能感兴趣的专利

钓竿用卷筒座及钓竿

禾草花粉过敏原的分离和提纯方法

延长玻璃池炉使用寿命及减少玻璃缺陷的冷却方法

用于从各种数据中合成视频景像的方法

一种治疗病毒性感冒的中药胶囊及其生产方法

发电机和变压器用柔软高压绕组电缆

通过结晶间歇提纯粗丙烯酸的方法

METHOD FOR GENERATING A DIGITAL I/Q SIGNAL IN A TDMA TRANSMITTER AND CORRESPONDING MODULATOR

METHOD OF ADAPTIVE NOISE SMOOTHING/RESTORATION IN SPATIO-TEMPORAL DOMAIN AND HIGH-DEFINITION IMAGE CAPTURING DEVICE THEREOF

Burner and method for the manufacture of synthetic quartz glass

Data recording system for storing the contents of telephone calls made by internal and mobile telephones having memory card data storage function

Engine idle speed controller

Cosmetic composition comprising licochalcone A or an extract of Glycyrrhiza inflatae comprising licochalcone A and an organic thickener

Arrangement for sealably and removably connecting two workpieces

Gas shielding arc welding apparatus with a back draught security device

Construction machine with a monitoring display device to observe the space behind the construction machine

Counterweight for washing machine tub

CONNECTOR FOR MEMORY CARD

REGISTER TRANSFER UNIT FOR ELECTRONIC PROCESSOR