Electric resistance heater

• US 2,780,708 A
• Filed: 06/23/1953
• Issued: 02/05/1957
• Est. Priority Date: 06/23/1953
• Status: Expired due to Term

• Current Assignee: Storm Jr Jack Samuel, Theodore W. Glynn
• Original Assignee: Storm Jr Jack Samuel, Theodore W. Glynn
• Inventors: Glynn, Theodore W., STORM JR JACK SAMUEL
• Application Number:
  US03/363,482
• Time in Patent Office: 1,323 Days
• US Class Current: 219/543
• CPC Class Codes: F24D 13/02 solely using resistance heating, e.g. underfloor heating
• CPC Class Codes: H05B 2203/002 Heaters using a particular layout for the resistive material or resistive elements
• CPC Class Codes: H05B 3/84 Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
• CPC Class Codes: Y02B 30/00 Energy efficient heating, ventilation or air conditioning [HVAC]

Claims