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Number | Date | Country | Kind |
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595587901 | Mar 2011 | WO | international |
Number | Name | Date | Kind |
---|---|---|---|
1456108 | Johannesen | Feb 1920 | A |
2096965 | Howsam | Nov 1936 | A |
2225551 | Clinton | Sep 1939 | A |
D244808 | Ubermuth | Jun 1977 | S |
D250338 | LaPierre | Nov 1978 | S |
D256999 | Haagedoorn et al. | Sep 1980 | S |
4715556 | Tack et al. | Dec 1987 | A |
4903911 | Sepka | Feb 1990 | A |
5004179 | Salloum | Apr 1991 | A |
D358931 | Vanhuyse | Jun 1995 | S |
5425509 | Van Severen | Jun 1995 | A |
5460333 | Vanhuyse | Oct 1995 | A |
5803396 | Dewaele | Sep 1998 | A |
D410991 | Miyazaki | Jun 1999 | S |
D441772 | Polzer | May 2001 | S |
D504806 | Basaran | May 2005 | S |
D545561 | Vandecasteele | Jul 2007 | S |
D563207 | Kawazoe | Mar 2008 | S |
D583651 | Kawazoe | Dec 2008 | S |
D589363 | Vandecasteele | Mar 2009 | S |
D623927 | Gu et al. | Sep 2010 | S |
D625172 | Pauwels | Oct 2010 | S |