Patents by Inventor Robert Mandiberg

Robert Mandiberg 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).

  • Stethoscope cover
    Patent number: 5428193
    Abstract: A removable cover for temporarily covering the diaphragm portion of a stethoscope is of integral, molded, one-piece construction and wholly formed of flexible, resilient, imperforate material. The cover includes a thin, flexible, liquid impervious, void-free planar wall larger than the diaphragm portion opening and a flexible, liquid impervious, void-free side wall extending from the planar wall which fits snugly over the tapered wall of the diaphragm portion.
    Type: Grant
    Filed: April 1, 1994
    Date of Patent: June 27, 1995
    Inventor: Robert Mandiberg