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US 2021/0161334 A1Published application
Product identification system
AssigneeKimberly-Clark Worldwide, Inc.
InventorsFrederick J. Williams, JR., Babak R. Ghazi
Life of this patent
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Abstract
Methods, systems and apparatus for determining or identifying the type of product in a dispenser based at least in part on the length of rolled product dispensed and/or the radial measurement.
Claims4
A method of determining a type of a rolled product comprising:
- determining, within a time range, a length of the rolled product dispensed;
- determining, within the time range, a diameter of the rolled product;
- and
- determining the type of the rolled product based on the length and the diameter.
1 more element
Dependencies are inferred from the claim text.