Patents by Inventor Oswald Marolt

Oswald Marolt 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).

  • Shoe drier
    Patent number: 6918193
    Abstract: A shoe drier has a housing from which paired tubes (10) project as holding elements for the shoes, boots, or the like which are to be dried. In the housing (1) there is a fan (15) which forces air into the tubes (10), the tubes are chosen to be serpentine and project with their free ends out of the housing. The air which has been forced into the tubes emerges from the tubes (10) through openings (20). In order to heat the air (19) emerging from the openings (20), there are heat conductors (30) in the tubes (10).
    Type: Grant
    Filed: June 3, 2003
    Date of Patent: July 19, 2005
    Inventor: Oswald Marolt
  • Shoe drier
    Publication number: 20040064963
    Abstract: A shoe drier has a housing from which paired tubes (10) project as holding elements for the shoes, boots, or the like which are to be dried. In the housing (1) there is a fan (15) which forces air into the tubes (10), the tubes are chosen to be serpentine and project with their free ends out of the housing. The air which has been forced into the tubes emerges from the tubes (10) through openings (20). In order to heat the air (19) emerging from the openings (20), there are heat conductors (30) in the tubes (10).
    Type: Application
    Filed: June 3, 2003
    Publication date: April 8, 2004
    Inventor: Oswald Marolt