Patents by Inventor Robert Peter Jackson

Robert Peter Jackson 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).

  • Mechanical position indicator
    Patent number: 8596295
    Abstract: A check valve position indicator assembly is disclosed including an indicator housing, an indicator shaft rotatably disposed in the indicator housing, an indicator arm attached to the shaft, a rod attached to the shaft, a mounting bracket, an indicia member attached to the mounting bracket, and at least one fastener attaching the indicator housing with the mounting bracket. In some embodiments, a seal is included along the bottom of the indicator housing.
    Type: Grant
    Filed: June 15, 2011
    Date of Patent: December 3, 2013
    Assignee: Mueller International, LLC
    Inventors: Umit Jon Colpan, Robert Peter Jackson
  • MECHANICAL POSITION INDICATOR
    Publication number: 20110308646
    Abstract: A check valve position indicator assembly is disclosed including an indicator housing, an indicator shaft rotably disposed in the indicator housing, an indicator arm attached to the shaft, a rod attached to the shaft, a mounting bracket, an indicia member attached to the mounting bracket, and at least one fastener attaching the indicator housing with the mounting bracket. In some embodiments, a seal is included along the bottom of the indicator housing.
    Type: Application
    Filed: June 15, 2011
    Publication date: December 22, 2011
    Applicant: MUELLER INTERNATIONAL, LLC
    Inventors: Umit Jon Colpan, Robert Peter Jackson