Patents by Inventor Gordon D. Sidlo

Gordon D. Sidlo 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).

  • Patent number: 4484635
    Abstract: A garden row making tool comprising an elongated handle, a shovel on one side of said handle, a guide on the opposite side of said handle, the guide being adapted to follow a previously made furrow at a time when the shovel is making a new furrow parallel to the furrow the guide is being caused to follow, a support assembly disposed between and interconnecting the shovel and the guide and attached to the handle, the support assembly being extendable for different row spacings, a depth regulating shoe being attached to and disposed behind the shovel, the guide having two parallel planar sides at right angles to the length of the support assembly.
    Type: Grant
    Filed: July 20, 1982
    Date of Patent: November 27, 1984
    Inventor: Gordon D. Sidlo