Patents by Inventor Constantin Koutzaroff

Constantin Koutzaroff 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).

  • Panel system for a clean room
    Patent number: 4791763
    Abstract: A panel for a raised floor of a clean room, such as for a semiconductor manufacturing facility, comprises tubes (2) whose open ends (3) are slipped over respective spacers (4) of spacer bars (5), providing cross-connection and support for said tubes (2). No welding or adhesives are needed. The size of the panel can be conveniently changed or adapted in the plant or in the field.
    Type: Grant
    Filed: August 4, 1987
    Date of Patent: December 20, 1988
    Inventor: Constantin Koutzaroff