Patents by Inventor Herbert Braggs

Herbert Braggs has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Electrical heating window curtains
    Patent number: 8813809
    Abstract: An electrically heated window curtain of fire resistant material to heat up the draft flow of cold air that leaks through single pane glass windows with low voltage heating wires embedded in the fire resistant material, a power source, a thermostat, a battery pack, and a charger. Also included is a curtain rod and gripping strips on the curtain to hold the curtain in a rolled up position when not in use.
    Type: Grant
    Filed: February 8, 2011
    Date of Patent: August 26, 2014
    Inventor: Herbert Braggs
  • Electrical heating window curtains
    Publication number: 20110203743
    Abstract: An electrically heated window curtain of fire resistant material to heat up the draft flow of cold air that leaks through single pane glass windows with low voltage heating wires embedded in the fire resistant material, a power source, a thermostat, a battery pack, and a charger. Also included is a curtain rod and gripping strips on the curtain to hold the curtain in a rolled up position when not in use.
    Type: Application
    Filed: February 8, 2011
    Publication date: August 25, 2011
    Inventor: Herbert Braggs