Patents by Inventor R. M. Scott Myerly

R. M. Scott Myerly 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).

  • Stepped helical scraper blade for ice cream maker
    Patent number: 5823675
    Abstract: This invention discloses a mixing tool for an ice cream maker. The mixing tool is substantially helix-shaped and is disposed within the freezing chamber of an ice cream maker. The mixing tool serves a three-fold purpose. First, the mixing tool scrapes frozen ice cream mixture off of the walls of the freezing chamber. Second, the mixing tool is capable of whipping air into the ice cream mixture if the rate of rotation of the mixing tool is high. Third, the mixing tool urges frozen ice cream toward the dispensing valve of the freezing chamber.
    Type: Grant
    Filed: April 25, 1997
    Date of Patent: October 20, 1998
    Assignee: Sunbeam Products, Inc.
    Inventor: R. M. Scott Myerly