Patents by Inventor Oswald Gerl

Oswald Gerl 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).

  • USE OF A WEAR-RESISTANT STEEL COMPONENT ESPECIALLY AS THE PLOW OF A CONSTRUCTION MACHINE
    Publication number: 20140127074
    Abstract: A hot-formed and press-hardened wear-resistant steel component with a hardness of between 500 and 700 HB is constructed for use in construction machines, agricultural machines, mining machines, in supply, transport, clearing or maintenance machines or appliances or in household, garden, DIY or handicraft machines or appliances which are subjected to high levels of abrasive wear
    Type: Application
    Filed: November 8, 2011
    Publication date: May 8, 2014
    Inventors: Wilfried Rosteck, Oswald Gerl