Patents by Inventor Bryan Edward Charles Lack

Bryan Edward Charles Lack 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).

  • Dispenser for granular material
    Patent number: 4053087
    Abstract: A dispenser for granular material such as sugar and coffee or other beverage ingredients, having a bucket-type valve assembly which assures accurate dispensing of predetermined amounts of the desired material through a quick-acting spring device. A coin operated latch mechanism can be used for actuation of the dispenser.
    Type: Grant
    Filed: November 28, 1975
    Date of Patent: October 11, 1977
    Assignee: General Foods Limited
    Inventors: Bryan Edward Charles Lack, Alec Thomas Newman