Patents by Inventor Juan M. Castillo

Juan M. Castillo 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).

  • HAND TOOL
    Publication number: 20190283219
    Abstract: Aspects of the present disclosure generally pertain to a hand tool that combines features of a ratchet and a wrench. Aspects of the present disclosure more specifically are directed toward a ratchet/wrench including at least one additional wrench or spanner integrated in its handle. The hand tool may preferably include wrench sizes most common to a particular task or line of work.
    Type: Application
    Filed: June 4, 2019
    Publication date: September 19, 2019
    Inventor: JUAN M. CASTILLO
  • Perforated ratchet
    Patent number: D854897
    Type: Grant
    Filed: February 1, 2018
    Date of Patent: July 30, 2019
    Inventor: Juan M. Castillo