Patents by Inventor Harold Gene Medlock

Harold Gene Medlock 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).

  • Green onion harvester
    Patent number: 3989110
    Abstract: A green onion harvester is disclosed, which harvester includes a plurality of means for grasping the foliage, severing the roots, withdrawing the green onions from the soil, sorting out undersized green onions, removing the lower leaves, and depositing the green onions in a collection bin.
    Type: Grant
    Filed: November 25, 1974
    Date of Patent: November 2, 1976
    Inventors: Harold Gene Medlock, Herman Frank Ragsdale