Number | Date | Country | Kind |
---|---|---|---|
2012-020294 | Aug 2012 | JP | national |
Number | Name | Date | Kind |
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4344425 | Strauss | Aug 1982 | A |
4874648 | Hill et al. | Oct 1989 | A |
5243709 | Sheehan et al. | Sep 1993 | A |
5709651 | Ward | Jan 1998 | A |
5755681 | Plews | May 1998 | A |
6018092 | Dunshee | Jan 2000 | A |
6207873 | Huston | Mar 2001 | B1 |
6787681 | Murakami et al. | Sep 2004 | B2 |
6884489 | Kessler | Apr 2005 | B2 |
6923320 | Grossman | Aug 2005 | B2 |
7112183 | Binder et al. | Sep 2006 | B2 |
7238849 | Goldberg et al. | Jul 2007 | B2 |
8497407 | Fabo et al. | Jul 2013 | B2 |
Number | Date | Country |
---|---|---|
D 1170121 | Apr 2003 | JP |
Entry |
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Japanese-language Office Action dated Mar. 8, 2013 with English translation (Three (3) pages). |