The stippling shown in
The stippling shown in
Number | Date | Country | Kind |
---|---|---|---|
2011 3 0001674 | Jan 2011 | CN | national |
Number | Name | Date | Kind |
---|---|---|---|
1756241 | Doebler | Apr 1930 | A |
D408854 | Katami | Apr 1999 | S |
D425559 | Beneyto | May 2000 | S |
D453187 | Keda | Jan 2002 | S |
D460112 | Keda | Jul 2002 | S |
D485575 | Lovell | Jan 2004 | S |
D485576 | Burden | Jan 2004 | S |
D500521 | Hautzinger | Jan 2005 | S |
D502507 | Wang | Mar 2005 | S |
D523081 | Pellissa Beneyto | Jun 2006 | S |
D543237 | Bickert | May 2007 | S |
D552681 | Koch | Oct 2007 | S |
D557744 | Lecce | Dec 2007 | S |
D558268 | Siegel | Dec 2007 | S |
D561831 | Qiu | Feb 2008 | S |
D565654 | Siegel | Apr 2008 | S |
D568393 | Bhavnani | May 2008 | S |
D575817 | Loesel | Aug 2008 | S |
D575824 | Koch | Aug 2008 | S |
D579979 | Bhavnani | Nov 2008 | S |
D589559 | Slemp | Mar 2009 | S |
D596228 | Koch | Jul 2009 | S |
D615590 | Li | May 2010 | S |
D631914 | Li | Feb 2011 | S |
D646716 | Losel | Oct 2011 | S |
D648791 | Li | Nov 2011 | S |
D648792 | Li | Nov 2011 | S |