Patents by Inventor Daniel Joseph Rogacki

Daniel Joseph Rogacki 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).

  • Waterproof pace clock
    Patent number: 7184370
    Abstract: Underwater pace clock allows competitive and recreational swimmers the benefit of being able to observe training times without having to stop to observe a pool area clock. This invention will be solar and/or battery operated with a reset mechanism allowing synchronization with pool area clocks for benefit of instructional staff.
    Type: Grant
    Filed: February 20, 2002
    Date of Patent: February 27, 2007
    Inventors: Daniel Joseph Rogacki, Francis X. Graney
  • Waterproof pace clock
    Publication number: 20040052163
    Abstract: Underwater pace clock allows competitive and recreational swimmers the benefit of being able to observe training times without having to stop to observe a pool area clock. This invention will be solar and/or battery operated with a reset mechanism allowing synchronization with pool area clocks for benefit of instructional staff.
    Type: Application
    Filed: February 20, 2002
    Publication date: March 18, 2004
    Inventors: Daniel Joseph Rogacki, Francis X. Graney