Patents by Inventor David Knoblock, SR.

David Knoblock, SR. 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).

  • Publication number: 20120047869
    Abstract: Weeder rake systems may comprise a multifunctional gardening tool for both removing and clearing weeds and debris. A weeder rake generally comprises a long cylindrical handle comprising a rake head on one end and a weeder on the other end. The rake head comprises a fan-like profile comprising a plurality of raking tines for effectively collecting and clearing debris. The weeder a weed cutter head comprising a cutting blade which is attachable via a blade fastener. The weed cutter head and the cutting blade form a trapezoid-shaped member comprising and open inner volume. The cutting blade is preferably serrated and may be used for cutting and removing weeds and vegetation.
    Type: Application
    Filed: July 18, 2011
    Publication date: March 1, 2012
    Inventor: David Knoblock, SR.