Patents Assigned to Henry Filters Corp.
  • Couplings for joining shafts
    Patent number: 5655849
    Abstract: A concentric coupling and method for making the same are taught which include a cylindrical block which is concentrically bored and cut into an annular L-shaped segment having an L-shaped notch and a semi-cylindrical mating segment which is received into the notch. The coupling concentrically joins a pair of shafts together.
    Type: Grant
    Filed: May 23, 1995
    Date of Patent: August 12, 1997
    Assignee: Henry Filters Corp.
    Inventors: Stephen N. McEwen, Richard A. Hallett, Robert F. Benschoter, Scott M. McEwen, Anthony J. Palumbo