Patents by Inventor Lawrence Emmerson House, II

Lawrence Emmerson House, II 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).

  • Cordless tool
    Patent number: D243742
    Type: Grant
    Filed: August 19, 1975
    Date of Patent: March 22, 1977
    Assignee: The Black and Decker Manufacturing Company
    Inventors: Lawrence Emmerson House, II, Roderick Francis Bunyea