Fluid Filter Patents (Class 434/381)
  • Interactive systems for consumers and associated methods
    Patent number: 8453363
    Abstract: A method of interacting with a component of a product at a display location is provided. The method includes moving a moveable assembly comprising a filtration device along a track component toward a stationary assembly mounted to a base. The track component guides the moveable assembly toward the adapter. The filtration device is connected to the adapter.
    Type: Grant
    Filed: April 11, 2011
    Date of Patent: June 4, 2013
    Assignee: Pur Water Purification Products, Inc.
    Inventors: Gary Licata, Michael Kelch
  • Display device and method for marketing automobile fluid replacement services
    Publication number: 20020102528
    Abstract: A device for displaying actual and new fluids is provided. In its preferred embodiment, the device has a lower plate and upper plate separated by clear glass tubes. Two glass containers are placed on each side of the respective plates. On each side of the device, the lower plate includes indicia to indicate the fluid type held in the glass tubes on that side and the upper plate indicates which container contains the actual fluid and which contains the new fluid.
    Type: Application
    Filed: January 26, 2001
    Publication date: August 1, 2002
    Inventor: Robert Moore