Patents Assigned to PROTOWRIGHT LLC
  • Post Hole Digger
    Publication number: 20100259056
    Abstract: A post hole digger is disclosed that is adapted to loosen earth and facilitate remove of the loosened earth from the post hole. The post hole digger may includes a pair of handles pivotably coupled together and a pair of spherical blades pivotably coupled to the pair of handles and to each other.
    Type: Application
    Filed: October 2, 2007
    Publication date: October 14, 2010
    Applicant: PROTOWRIGHT LLC
    Inventors: Brooks M. Freeman, Andrei Kersha, Robert Ciskowski