Patents by Inventor Tony J. Loll

Tony J. Loll 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).

  • System for reduction of NO.sub.x in jet engine exhaust
    Patent number: 5279108
    Abstract: A mixture of urea, ammonia, and water is injected into the exhaust of jet engines to lower the amount of NO.sub.x emitted from jet engines.
    Type: Grant
    Filed: February 28, 1992
    Date of Patent: January 18, 1994
    Assignee: Union Oil Company of California
    Inventor: Tony J. Loll