Patents by Inventor Jerry Kraim

Jerry Kraim 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).

  • Apparatus for removing particulates from the exhaust gases generated in drum mixers and aggregate dryers
    Patent number: 4221574
    Abstract: A wet type gas scrubber is disclosed and utilizes a ring dam or deflector ring around the periphery of the scrubber's inner tube to intercept and restrain the particulate Laden water as it flows along the outer surface of the inner tube. The deflector prevents the particulate Laden water from entering into the gas exhaust flow that is being emitted to atmosphere. The scrubber includes damper means in the gas inlet for regulating the velocity of gas through the inlet.
    Type: Grant
    Filed: April 23, 1979
    Date of Patent: September 9, 1980
    Assignee: Allis-Chalmers Corporation
    Inventors: Ted C. Loggins, Jr., Jerry Kraim