It is noted that the phantom lines depicted in the figures are intended for the purposes of illustration only and are not a part of the design.
It is noted that the phantom lines depicted in the figures are intended for the purposes of illustration only and are not a part of the design.
Number | Name | Date | Kind |
---|---|---|---|
4137939 | Chow | Feb 1979 | A |
4512361 | Tisbo et al. | Apr 1985 | A |
4706906 | Roman et al. | Nov 1987 | A |
D294456 | Nelson | Mar 1988 | S |
4768546 | Brusadin et al. | Sep 1988 | A |
D303446 | Kitts et al. | Sep 1989 | S |
4974627 | Nelson | Dec 1990 | A |
5007598 | Spear et al. | Apr 1991 | A |
D330847 | Clivio | Nov 1992 | S |
D341240 | Roman | Nov 1993 | S |
D503837 | Alkalay | Apr 2005 | S |
D547021 | Stein | Jul 2007 | S |
D570573 | Arcati et al. | Jun 2008 | S |