Electric mattress heater,申请号US19490135435-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	Electric mattress heater
摘要
申请公布号	US2565390(A)	申请公布日期	1951.08.21
申请号	US19490135435	申请日期	1949.12.28
申请人	DAVID MITNOWSKY	发明人	MITNOWSKY DAVID
分类号	H05B3/34	主分类号	H05B3/34
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Relay valve assembly and fluid operated position control device

Beat-up means for looms

Method of making flanged wheels

Improvements relating to electrical machines

Automatic variable-speed transmission for motor vehicles

Foundry moulding process

Process for the manufacture of linear quinacridones

Improvements in or relating to respiratory masks

Improvements in methods for making fiber optical image transfer devices

Industrial brake

Preparation of zeolites

Apparatus for dispensing and weighing a number of constituents for a charge, more particularly the preparation of concrete

Adjustable contour roll

Ejector type scraper

Humectants for cosmetics, ointments, food, cellulosic materials and other articles

Improvements in machines for performing working operations on blanks of material

Improvements in or relating to fuel cells

Improvements in or relating to welding cords

Improvements in or relating to balancing means for automatic gear changing devices