Tool holder,申请号US19320605625-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	Tool holder
摘要
申请公布号	US1961442(A)	申请公布日期	1934.06.05
申请号	US19320605625	申请日期	1932.04.16
申请人	JOHNSON DAVID E	发明人	JOHNSON DAVID E.
分类号	B21K1/44	主分类号	B21K1/44
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Flower pot cover

Microstrip antenna for radio-controlled aircraft

Lawn mower vacuum device

Refrigerator door ice dispenser insert

Combined terminal based point of sale data entry and computing facility

Gyroscopic exerciser

Front panel for a room air conditioner

Concrete cobblestone block

High power mosfet with low on-resistance and high breakdown voltage

IMPROVEMENTS IN AND RELATING TO THE RECLAIMING OF ELASTOMERIC MATERIALS

PRINTED CIRCUIT BOARD MANUFACTURING METHOD ACCOMMODATES WAVE SOLDERING AND PRESS FITTING OF COMPONENTS

LEDGE FOR RESILIENTLY SUPPORTING A DRAINAGE WIRE OF A PAPER MAKING MACHINE

APPARATUS FOR PREVENTING AN OVERRUN OF A SPINDLE MOTOR

SOLID-STATE POLYMERIZATION PROCESS FOR INCREASING THE MOLECULAR WEIGHT OF COPOLY(ARYLENE SULFIDE)