1. Lock
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1. Lock
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
| Number | Date | Country | Kind |
|---|---|---|---|
| 202330210491.2 | Apr 2023 | CN | national |
| 202330248841.4 | Apr 2023 | CN | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| 5379523 | Wingert | Jan 1995 | A |
| D429618 | Tieu | Aug 2000 | S |
| D496247 | Roach | Sep 2004 | S |
| D564942 | Chuang | Mar 2008 | S |
| D659825 | Dillard, III | May 2012 | S |
| 8291732 | Ramsauer | Oct 2012 | B2 |
| D683610 | Eriksson | Jun 2013 | S |
| D718439 | Woehr | Nov 2014 | S |
| D722855 | Shah | Feb 2015 | S |
| D838916 | Piombino | Jan 2019 | S |
| D896061 | Deng | Sep 2020 | S |
| D900588 | Rolfs | Nov 2020 | S |
| D935303 | Chen | Nov 2021 | S |
| D950355 | Jin | May 2022 | S |
| D979372 | Li | Feb 2023 | S |
| D979373 | Wang | Feb 2023 | S |
| D982415 | Wang | Apr 2023 | S |
| D1000948 | Jin | Oct 2023 | S |
| 20230358078 | Zhang | Nov 2023 | A1 |