Patents by Inventor Ulf THORSTENSSON

Ulf THORSTENSSON 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).

  • Barrel cleaner
    Patent number: 11484918
    Abstract: Disclosed is a barrel cleaner (10), including a cantilevered lift to raise a barrel, bearings (31, 32) to permit rotation of the barrel once raised, and a spray head support (20) including a spray head. In use the barrel may be rotated so that a bung hole of the barrel is in an insertion position, and the support can be operated to insert the spray head into the bung hole.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: November 1, 2022
    Assignee: CLEAN MACHINE AUST
    Inventors: Ulf Thorstensson, Kyle Hocking
  • BARREL CLEANER
    Publication number: 20200070221
    Abstract: Disclosed is a barrel cleaner (10), including a cantilevered lift to raise a barrel, bearings (31, 32) to permit rotation of the barrel once raised, and a spray head support (20) including a spray head. In use the barrel may be rotated so that a bung hole of the barrel is in an insertion position, and the support can be operated to insert the spray head into the bung hole.
    Type: Application
    Filed: January 31, 2018
    Publication date: March 5, 2020
    Inventors: Ulf THORSTENSSON, Kyle HOCKING