Holder for balls and bobbins of strand material,申请号US19420437972-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	Holder for balls and bobbins of strand material
摘要
申请公布号	US2315275(A)	申请公布日期	1943.03.30
申请号	US19420437972	申请日期	1942.04.07
申请人	SANFORD FREDERICK O	发明人	SANFORD FREDERICK O.
分类号	D04B3/06	主分类号	D04B3/06
代理机构		代理人
主权项
地址

您可能感兴趣的专利

MANUFACTURE OF SEMICONDUCTOR DEVICE

PROTECTION STRUCTURE OF INTEGRATED CIRCUIT

METHOD FOR FORMING PATTERN

CONVEYING METHOD FOR WAFER

FORMING METHOD FOR NEGATIVE RESIST PATTERN ON SUBSTRATE

RADIO-FREQUENCY HEATER

INTERFACE FOR CONNECTING VIDEO SIGNAL REPRODUCING DEVICE TO COMPUTER

EXPOSING DEVICE

PHOTOELECTRIC SIGNAL PROCESSING CIRCUIT

MEASURING VOLTAGE OF HIGH VOLTAGE APPARATUS

VOLTAGE DETECTION CIRCUIT

SURFACE POTENTIAL MEASURING CIRCUIT

PRODUCTION OF HEPATITIS B SURFACE ANTIGEN

PRODUCTION OF DRIED AND SMOKED FISH MEAT WITH MOLD

TILT DEVICE FOR STEERING COLUMN

METHOD AND APPARATUS FOR MAKING EXPERIMENT ON ADHESION OF MIST

AIR CLEANING UNIT IN SUPERHIGH PERFORMANCE CHAMBER

FORMING OF OPTICAL ELEMENT