Patents by Inventor Ulf Ekstrom

Ulf Ekstrom 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).

  • CUTTING DISC
    Publication number: 20100294101
    Abstract: Cutting disc for use in a cutting machine, including a centrally arranged through hole and a radially extending opening. The cutting disc is manufactured from sheet metal, it comprises a first bent edge extending peripherically around the disc and a second bent edge extending peripherically around the through hole, and the disc includes a ditch-formed section extending radially from the centre of the cutting disc and out to the first bent edge.
    Type: Application
    Filed: January 22, 2009
    Publication date: November 25, 2010
    Applicant: AB HALLDE MASKINER
    Inventor: Ulf Ekstrom
  • Scraper arrangement pertaining to food processors
    Patent number: D421545
    Type: Grant
    Filed: January 2, 1999
    Date of Patent: March 14, 2000
    Assignee: AB Hallde Maskiner
    Inventor: Ulf Ekstrom
  • Cutting device pertaining to food processors
    Patent number: D421546
    Type: Grant
    Filed: January 2, 1999
    Date of Patent: March 14, 2000
    Assignee: AB Hallde Maskiner
    Inventor: Ulf Ekstrom