Patents by Inventor Bennett L. Wise

Bennett L. Wise 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).

  • Aquarium structure
    Patent number: 4300478
    Abstract: The aquarium is formed such that the upper extremity of the structure is positioned above its access opening. The access opening is configured such that air may not enter the upper extremity of the aquarium directly and, consequently, atmospheric pressure acting upon the liquid through the access opening maintains the liquid in the aquarium top.
    Type: Grant
    Filed: March 16, 1979
    Date of Patent: November 17, 1981
    Inventor: Bennett L. Wise
  • Aquarium
    Patent number: D429387
    Type: Grant
    Filed: July 29, 1999
    Date of Patent: August 8, 2000
    Inventor: Bennett L. Wise