The broken lines shown represent unclaimed subject matter of the sheet identification sensor and form no part of the claimed design.
The broken lines shown represent unclaimed subject matter of the sheet identification sensor and form no part of the claimed design.
Number | Date | Country | Kind |
---|---|---|---|
2018-018131 | Aug 2018 | JP | national |
Number | Name | Date | Kind |
---|---|---|---|
5747986 | Hristoforou | May 1998 | A |
7157905 | Minamitani | Jan 2007 | B1 |
9588193 | Miura | Mar 2017 | B2 |
10348924 | Fujiuchi | Jul 2019 | B2 |