Buttonhole attachment for sewing machines,申请号US19290341207-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	Buttonhole attachment for sewing machines
摘要
申请公布号	US1802551(A)	申请公布日期	1931.04.28
申请号	US19290341207	申请日期	1929.02.19
申请人	WURKER, GESELLSCHAFT MIT BESCHRANKTER HAFTUNG	发明人	BOHMANN ARTHUR ALBRECHT;SCHEIBEL KURT
分类号	D05B3/24	主分类号	D05B3/24
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Method of generating a pin code based on target device class in wireless device pairing

(Indol-3-yl) heterocycle derivatives as a agonists of the cannabinoid cb1 receptor

Anxiolytic treatment by inhibition of a polysialyltransferase

EXTENDED MAINFRAME DESIGNS FOR SEMICONDUCTOR DEVICE MANUFACTURING EQUIPMENT

Recovery of peptones

Communication apparatus and information displaying method for communication apparatus

METHOD OF FORMING AN IMAGE USING BLOCK MATCHING AND MOTION COMPENSATED INTERPOLATION

Nitride metal oxide semiconductor integrated transistor devices

CONTROL METHOD FOR PRODUCING A RAMP OF OUTPUT POWER AND TRANSMITTER UTILIZING THE SAME

Decorative protective film

RECORDING APPARATUS

Lubricant composition with improved solvency

Method and apparatus for simultaneous heat and mass transfer utilizing a carrier-gas

Thermally stable calcium-aluminum bulk amorphous metals with low mass density

Modular device for coating surfaces

Dispensing apparatus

Business website system

Pattern formation method using Levenson-type mask and method of manufacturing Levenson-type mask

Systems and methods for enabling tablet PC/pen to paper space