Patents Represented by Attorney Robert Salzman

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  • Method and apparatus for heating and drying moist articles
    Patent number: 4771156
    Abstract: The invention relates to a microwave heating method and apparatus utilizing a multiplicity of microwave propagating sources positioned about a heating chamber. The microwave energies are optimized to provide a greater uniformity in the heating of articles disposed in the heating chamber, while preventing interference of the wave propagations. The microwave pulses are cross-polarized and time-multiplexed. Also, the focusing and spread angles are controlled.
    Type: Grant
    Filed: October 20, 1986
    Date of Patent: September 13, 1988
    Assignee: Micro Dry Incorporated
    Inventors: Robert D. Strattan, Mary E. O'Connor, James R. Sorem, Jr.