Patents by Inventor Michael ALBAEK

Michael ALBAEK 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).

  • Apparatus for treating a lawn surface
    Patent number: 10492362
    Abstract: An apparatus for surface treatment and collection of undesirable debris from lawns. During a cutting operation, rotating blades ripe surface material from soil up onto a filtering screen and along this further to a collecting box so that only stones and debris of e.g. at least 1 cm enter the box whereas smaller particles/soil escape through the filter screen and are thereby returned to the lawn surface, which significantly increases the nutrient level in the upper layers of the lawn.
    Type: Grant
    Filed: August 27, 2014
    Date of Patent: December 3, 2019
    Assignee: ENGBAKKEN HOLDING 2012 APS
    Inventor: Michael Albaek
  • Apparatus for Treating a Lawn Surface
    Publication number: 20160205868
    Abstract: There is provided an apparatus for surface treatment and collection of undesirable debris of a defined nature from lawns. During a cutting operation rotating blades ripe surface material up onto a filtering screen and along this further to a collecting box so that only stones and debris of e.g. at least 1 cm enter the box whereas smaller particles/soil escape through the filter screen and are thereby returned to the lawn surface, which significantly increases the nutrient level in the upper layers of the lawn.
    Type: Application
    Filed: August 27, 2014
    Publication date: July 21, 2016
    Applicant: Engbakken APS
    Inventor: Michael ALBAEK