Patents by Inventor Neal L. Sykora

Neal L. Sykora 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: 4649698
    Abstract: This invention relates to lawn rakes having detachable and replaceable tines, and particularly to an improved form of rake of the type having a channel like crosshead adapted to mount a handle and with spaced flanges that have opposed slots for receiving and detachably mounting resilient tines, wherein each slot is formed with a first profile and a second profile so that the slots can accommodate either one of two tines having different cross-sections. The second profile is preferably recessed into the flanges from the limits of the first profile and the tines complement the size and shape of the respective profiles.
    Type: Grant
    Filed: September 30, 1985
    Date of Patent: March 17, 1987
    Inventor: Neal L. Sykora