Figure drawings 1,2,4,5 and 7 have been shown in a fragmented condition for ease of illustration.
Figure drawings 1,2,4,5 and 7 have been shown in a fragmented condition for ease of illustration.
| Number | Date | Country | Kind |
|---|---|---|---|
| 000679774 | Feb 2007 | EM | regional |
| Number | Name | Date | Kind |
|---|---|---|---|
| 6296427 | Potter et al. | Oct 2001 | B1 |
| 6929074 | Lai | Aug 2005 | B1 |
| 7137761 | Hara et al. | Nov 2006 | B2 |
| D569206 | Takahagi et al. | May 2008 | S |
| D588891 | Hayakawa et al. | Mar 2009 | S |