Patents Represented by Attorney Erwin B. Steinberg

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  • Sonic apparatus
    Patent number: 3945618
    Abstract: This invention refers to an arrangement for providing vibratory energy to a liquid contained in an enclosure. The liquid is readily agitated and brought to cavitation by introducing sonic energy into a strip of metal in such a manner that the strip, being immersed in the liquid, exhibits flexural vibrations and thereby agitates the liquid.
    Type: Grant
    Filed: August 1, 1974
    Date of Patent: March 23, 1976
    Assignee: Branson Ultrasonics Corporation
    Inventor: Andrew Shoh