Patents by Inventor Carl Schropp

Carl Schropp 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: 5236179
    Abstract: A garden trim fence adapted for installation in a channel dug into the ground, the garden trim fence comprising a wire, an anchor block, a plurality of adjacent vertically arranged regular blocks, each of the regular blocks having a hole extending horizontally from one side to an opposite side thereof for passing the wire therethrough so as to support the blocks, the hole being adapted to lie below ground level when installed, and the anchor block including means for securing a distal end of the wire.
    Type: Grant
    Filed: September 11, 1992
    Date of Patent: August 17, 1993
    Inventor: Carl Schropp