Electric heater,申请号US19410403797-传众专利搜索

INFORMATION STORAGE MEDIUM AND INFORMATION RECORDING/PLAYBACK SYSTEM

DYNAMIC ENHANCEMENT OF AUDIO SIGNALS

METHOD FOR DIRECT PRODUCTION OF 99mTc - TECHNETIUM 99 METASTABLE FROM LOW ENERGY ACCELERATORS

Low Power Digital Media Broadcast Receiver with Time Division

METHOD OF COMMUNICATING FOR SMART UTILITY NETWORK USING TV WHITE SPACE AND APPARATUS FOR THE SAME

APPARATUS FOR PERFORMING BEAM TRACKING PROCESS AND METHOD THEREOF

MEASUREMENT APPARATUS AND OPTICAL APPARATUS WITH THE SAME

Method to protect jet engines from bird strikes

ILLUMINATING APPARATUS

NAVIGATION APPARATUS, NAVIGATION SYSTEM, AND METHOD FOR OPERATING SAME

PHOTOVOLTAIC CELL MODULE AND METHOD OF FORMING

PHOTOCURABLE RESIN COMPOSITION FOR ENCAPSULATING AN OPTICAL DEVICE

WHITE LIGHT ELECTROLUMINESCENT DEVICES WITH ADJUSTABLE COLOR TEMPERATURE

METHOD AND MANIFOLD FOR CARRYING REDUCED MOMENT DUE TO DIMENSIONAL CHANGE IN PRESSURE VESSEL; REMOVABLE INSERT WITH VALVE SEAT; PRESSURE ASSISTED VALVE ARRANGEMENT AND METHOD

METHOD FOR NEUTRALIZATION OF ANTIBIOTICS IN A CULTURE MEDIUM

发明名称	Electric heater
摘要
申请公布号	US2400672(A)	申请公布日期	1946.05.21
申请号	US19410403797	申请日期	1941.07.24
申请人	EDWIN L. WIEGAND COMPANY	发明人	WIEGAND EDWIN L.
分类号	H05B3/76	主分类号	H05B3/76
代理机构		代理人
主权项
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