×

Hygiene training device and method

  • US 8,038,446 B2
  • Filed: 09/07/2007
  • Issued: 10/18/2011
  • Est. Priority Date: 09/07/2007
  • Status: Active Grant
First Claim
Patent Images

1. A training device for nasal hygiene comprising a facial tissue sheet;

  • wherein the facial tissue sheet has a first side, and second side having an opposing planar relationship to the first side;

    wherein a first-side tissue graphic is visible on the first side of the facial tissue sheet;

    wherein the first-side tissue graphic comprises an active graphic; and

    wherein the first-side tissue graphic is a training mark.

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×