Patents by Inventor Benjamin R. Freiburger

Benjamin R. Freiburger 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).

  • Universal adapter
    Patent number: 10526192
    Abstract: A universal closure valve adapter attachable to a neck wall of a first container that forms a periphery of an opening having a diameter. The universal closure valve adapter includes a closure valve assembly that is attachable to a closure valve assembly of a second container. A flange transversely extending from the closure valve assembly of the first container. The flange includes a plurality of tank neck engagement assemblies. Each of the plurality of tank neck engagement assemblies are spaced apart from each other about the flange.
    Type: Grant
    Filed: March 28, 2018
    Date of Patent: January 7, 2020
    Assignee: Tuthill Corporation
    Inventors: Brock E. Holley, Thomas R. Headley, Benjamin R. Freiburger, Matthew H. Gevers
  • Universal Adapter
    Publication number: 20180282145
    Abstract: A universal closure valve adapter attachable to a neck wall of a first container that forms a periphery of an opening having a diameter. The universal closure valve adapter includes a closure valve assembly that is attachable to a closure valve assembly of a second container. A flange transversely extending from the closure valve assembly of the first container. The flange includes a plurality of tank neck engagement assemblies. Each of the plurality of tank neck engagement assemblies are spaced apart from each other about the flange.
    Type: Application
    Filed: March 28, 2018
    Publication date: October 4, 2018
    Applicant: Tuthill Corporation
    Inventors: Brock E. Holley, Thomas R. Headley, Benjamin R. Freiburger, Matthew H. Gevers
  • Air operated double diaphragm pump
    Patent number: 9028224
    Abstract: A double diaphragm pump is provided. The pump includes an inlet manifold, an outlet manifold, an air valve housing, first and second diaphragm housings, and a collar. The inlet manifold has at least one passageway configured to direct fluid from an inlet port on the inlet manifold. The outlet manifold has at least one passageway configured to direct fluid to an outlet port on the outlet manifold. Each of the housings is in selective fluid communication with the inlet and outlet manifolds. The collar is configured to be rotatably attached to the inlet manifold and the pump.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: May 12, 2015
    Assignee: Tuthill Corporation
    Inventors: Thomas R. Headley, Benjamin R. Freiburger
  • AIR OPERATED DOUBLE DIAPHRAGM PUMP
    Publication number: 20130078125
    Abstract: A double diaphragm pump is provided. The pump includes an inlet manifold, an outlet manifold, an air valve housing, first and second diaphragm housings, and a collar. The inlet manifold has at least one passageway configured to direct fluid from an inlet port on the inlet manifold. The outlet manifold has at least one passageway configured to direct fluid to an outlet port on the outlet manifold. Each of the housings is in selective fluid communication with the inlet and outlet manifolds. The collar is configured to be rotatably attached to the inlet manifold and the pump.
    Type: Application
    Filed: September 23, 2011
    Publication date: March 28, 2013
    Inventors: THOMAS R. HEADLEY, BENJAMIN R. FREIBURGER
  • Double diaphragm pump assembly
    Patent number: D667465
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: September 18, 2012
    Assignee: Tuthill Corporation
    Inventors: Thomas R. Headley, Benjamin R. Freiburger
  • Double diaphragm pump assembly
    Patent number: D674815
    Type: Grant
    Filed: July 18, 2012
    Date of Patent: January 22, 2013
    Assignee: Tuthill Corporation
    Inventors: Thomas R. Headley, Benjamin R. Freiburger
  • Double diaphragm pump assembly
    Patent number: D675231
    Type: Grant
    Filed: July 18, 2012
    Date of Patent: January 29, 2013
    Assignee: Tuthill Corporation
    Inventors: Thomas R. Headley, Benjamin R. Freiburger