| Number | Name | Date | Kind |
|---|---|---|---|
| D168815 | Wertheimer | Feb 1953 | S |
| D333108 | Akselrod | Feb 1993 | S |
| D379074 | Udko | May 1997 | S |
| D639693 | Papadimitriou | Jun 2011 | S |
| D716686 | Dobashi | Nov 2014 | S |
| D723410 | Kwon | Mar 2015 | S |
| D766769 | Polkovnikov | Sep 2016 | S |
| D821253 | Faria | Jun 2018 | S |
| D851538 | Saito | Jun 2019 | S |
| D877641 | Vivat | Mar 2020 | S |
| D883129 | Kwon | May 2020 | S |
| D889307 | Vivat | Jul 2020 | S |
| D890624 | Geller | Jul 2020 | S |
| 20160316864 | Cluseau | Nov 2016 | A1 |
| Number | Date | Country |
|---|---|---|
| 303675926 | May 2016 | CN |
| Entry |
|---|
| Stuller, Item #: 2000560:150:P, no date available, online, site visited Mar. 29, 2022. Retrieved from url:https://www.stuller.com/products/2000560/?groupId=205569&categoryId=25361&recommendationSource=CategoryBrowse (Year: 2022). |