Drill,申请号US19470732226-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	Drill
摘要
申请公布号	US2496939(A)	申请公布日期	1950.02.07
申请号	US19470732226	申请日期	1947.03.04
申请人	JULIO GONZALEZ	发明人	GONZALEZ JULIO
分类号	B28D1/04	主分类号	B28D1/04
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Low porosity, fine grain sized strontium-treated magnesium alloy castings

Method of smoothing and reducing fingernail cracking and peeling by rubbing or buffing with dolomite powder

PTC compositions containing low molecular weight polymer molecules for reduced annealing

Tin lead plating solution

FILTER CLEANING APPARATUS

Abrasive products containing fused alumina zirconia and reduced titania

TWO-WAY ELECTROMAGNETIC VALVE

Low moving mass two axis gimbal

SPOILER TORQUE CONTROLLED SUPERSONIC MISSILE

Apparatus and method for maintaining closed hinged lid boxes

Recloseable coffee cup cover

Flat tube cutting techniques

Leak-proof insulating system for freight containers

Safety device for roof work

Liquid weigh system

Device for removing debris from a drillhole

Rotary oil well pump and sucker rod lift

Inflatable packing element