Patents Examined by Richard Alexander Smith
  • Haptic feedback flow indicator
    Patent number: 9295863
    Abstract: A new haptic flow indicator has a spinner that is mounted for rotation and provides a discernable haptic feedback to a firefighter when liquid flow through the indicator falls in a selected range.
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: March 29, 2016
    Assignee: TASK FORCE TIPS, INCORPORATED
    Inventors: Stewart McMillan, David J. Kolacz