Patents by Inventor John Sudak

John Sudak 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).

  • Oscillation fixed grille outlet
    Patent number: 5569076
    Abstract: An air outlet louver assembly (10) includes a housing (16) defining a first direction (40) of airflow, a louver support (42) which rotates about a support axis (44) within the housing (16), and a first set of fixed vanes (56) extending radially from the louver support (42) for directing airflow from the first direction (40) to a second direction (58). A second set of fixed vanes (60) extend radially from the louver support (42) for directing airflow from the first direction (40) to a third direction (62).
    Type: Grant
    Filed: October 27, 1994
    Date of Patent: October 29, 1996
    Assignee: Manchester Plastics
    Inventors: John Sudak, Edoardo Panziera