Patents Represented by Attorney Robert C. Auber

Find this attorney in the Justia Lawyer Directory

  • Blown thermoplastic bottle and method for making same
    Patent number: 3984498
    Abstract: A thermoplastic bottle has a unique combination of properties. The bottle is characterized by a very high level of molecular orientation, and possesses the properties of high impact strength, low gas permeability and excellent resistance to creep strain under tensile load. A blowing process for fabricating the bottle is also taught which features a means of substantially improving the resistance to creep strain.
    Type: Grant
    Filed: October 18, 1974
    Date of Patent: October 5, 1976
    Assignee: American Can Company
    Inventors: Charles Edmund McChesney, Robert J. McHenry, James Alan Wachtel