Patents by Inventor Miner Munk

Miner Munk 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).

  • Ball cell windows for spectrophotometers
    Patent number: 4747687
    Abstract: A detector cell assembly for spectrophotometry has a radiation transparent spherical ball closing the opening in a cell body through which radiation passes. The spherical ball is of fused silica or sapphire and is pressed the cell body in a direct seal. The radiation has a crossed ray pattern within the cell.
    Type: Grant
    Filed: August 14, 1986
    Date of Patent: May 31, 1988
    Assignee: Milton Roy Company
    Inventors: Thomas Hoppe, Miner Munk