Patents by Inventor Michael Bonavitacola

Michael Bonavitacola 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: 5411101
    Abstract: A combination cultivator and edging tool including a handle and a head attached to one end of the handle. The head includes a transverse support member and a row of long cultivator tines, each tapering from a point of connection to the support member toward a tip. The tines extend in a common plane of extension disposed generally perpendicular to the handle and the transverse support member. The head further includes a blade having a support edge and a sharpened edge opposite the support edge. The blade is disposed in the same plane as the handle and the transverse support member. In use, the handle is disposed at an angle to the ground for cultivating. The handle is alternatively disposed vertically with respect to the ground for edging.
    Type: Grant
    Filed: July 22, 1993
    Date of Patent: May 2, 1995
    Inventor: Michael Bonavitacola