Patents Assigned to Willem Wassenaar
  • Manual capsule filling device
    Patent number: 5797248
    Abstract: A capsule filling device includes a manually operated system of dispensing specific quantities of pharmaceutical or other suitable substance into capsules. A desired quantity of pharmaceutical is placed in a capsule by using interchangeable plates with set volumes of wells to measure specific quantities of pharmaceutical.
    Type: Grant
    Filed: May 6, 1997
    Date of Patent: August 25, 1998
    Assignee: Willem Wassenaar
    Inventors: Michael Hetherington, William Wassenaar