Patents by Inventor Kristopher J. Mueller

Kristopher J. Mueller 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).

  • Multi-function heavy duty utility knife with stabilizer pivot structure
    Publication number: 20040216309
    Abstract: The present invention relates to a Heavy Duty Utility knife with ergonomic finger and thumb positions in relation to an internal stabilizer pivot structure which includes a wheel for safer, stronger, smoother for more efficient cutting. The said invention also provides the user with an easy access, blade change and storage feature. This feature allows for proficiency of task, as well as, creating a safe knife with skid plate to prevent injury.
    Type: Application
    Filed: November 1, 2003
    Publication date: November 4, 2004
    Inventor: Kristopher J. Mueller