Product identification system
US10945566B2 · kind B2 · utility
0Cited by
10References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 30, 2016 |
| Grant date | Mar 16, 2021 |
| Priority date | — |
| Expiry date | Nov 26, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47K2010/3226
- WIPO fieldFurniture, games
- WIPO sectorOther fields
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.