| Number | Date | Country | Kind |
|---|---|---|---|
| 2018-017718 U | Aug 2018 | JP | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| D197190 | Natale | Dec 1963 | S |
| D201103 | Calsse | May 1965 | S |
| D208824 | Platte | Oct 1967 | S |
| D212210 | Anderson | Sep 1968 | S |
| D212275 | Hobbs | Sep 1968 | S |
| 4051265 | Kirshenbaum | Sep 1977 | A |
| 4759454 | Nowicki | Jul 1988 | A |
| D411802 | Hestehave | Jul 1999 | S |
| 10301083 | Crawford | May 2019 | B2 |
| D873144 | Trafficano, Jr. | Jan 2020 | S |
| D874284 | Palmer | Feb 2020 | S |
| D874939 | Janeczek | Feb 2020 | S |
| D874940 | Janeczek | Feb 2020 | S |
| D880302 | Palmer | Apr 2020 | S |
| Number | Date | Country |
|---|---|---|
| 304149648 | May 2017 | CN |
| 1221748 | Nov 2004 | JP |
| 1376896 | Dec 2009 | JP |
| 1502759 | Jul 2014 | JP |
| 1554921 | Jul 2016 | JP |
| 1592045 | Nov 2017 | JP |
| Entry |
|---|
| A Kodama, Tamakan catalog by Kodama Plastics Co., Ltd., published Apr. 2010, http://www.d-kjk.co.jp/catalog/pdf/tamakan.pdf, 6 pages. |