Patents by Inventor Harry H. Fischman

Harry H. Fischman 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).

  • Patent number: 4811856
    Abstract: The present invention provides an audible sound protecting mechanism and a tamper proof disc to prevent and deter persons from implanting contaminated substances into bottles containing capsules, tablets or caplets, removing the contents of the bottle, changing their composition, replacing the contents back into the bottle and restoring the bottle to its original condition so as to appear untouched, for the purpose of doing harm to another person. The safety disc that protects the products is so positioned inside the neck of the bottle, that is is beyond the reach and manipulations of anyone; therefore, if broken, the safety disc cannot be replaced, repaired, or repositioned.
    Type: Grant
    Filed: May 24, 1988
    Date of Patent: March 14, 1989
    Inventor: Harry H. Fischman
  • Patent number: 4712700
    Abstract: The present invention provides a tamper resistant bottle to prevent and deter persons from injecting contaminated substances into bottles containing liquids, from removing the solid contents of the bottle, changing their composition, replacing the contents back into the bottle and restoring the bottle to its original condition so as to appear untouched, for the purpose of doing harm to another person. The tamper resistant bottle whose aperature or mouth is generally narrower than its vertical sides, has a safety seal permanently attached within the bottle at some point below the mouth. The safety seal is so attached inside the bottle, that it is beyond the reach and manipulations of anyone; therefore, if broken, the safety seal cannot be replaced, repaired or repositioned in its original form and condition.
    Type: Grant
    Filed: December 2, 1986
    Date of Patent: December 15, 1987
    Inventor: Harry H. Fischman