Patents by Inventor Gote Einar Grundstrom

Gote Einar Grundstrom 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).

  • Planting dibble
    Patent number: 4082048
    Abstract: The planting dibble of the invention comprises a hole-opening member connected to a piston-cylinder means which latter is a part of a planting tube and which activates the hole-opening member between closed position and a spread-apart position.
    Type: Grant
    Filed: April 27, 1976
    Date of Patent: April 4, 1978
    Inventors: Erik Hilding Grundstrom, Gote Einar Grundstrom, Ivar Waleij
  • Planting machine
    Patent number: 3972294
    Abstract: The improved planting machine of the invention, which prepares a hole in the soil for a plant to be inserted therein, and thereupon places the plant in said hole and firms the soil about it, is characterized in that the machine has a planting member so actuated that during the act of planting the plant said member temporarily stands still in relation to the soil whilst the planting machine as a whole advances at its normal rate.
    Type: Grant
    Filed: October 21, 1974
    Date of Patent: August 3, 1976
    Inventors: Erik Hilding Grundstrom, Gote Einar Grundstrom, Ivar Waleij