Number | Name | Date | Kind |
---|---|---|---|
2484610 | Cromonic | Oct 1949 | A |
3245145 | Buford | Apr 1966 | A |
3659180 | Urbush | Apr 1972 | A |
3967372 | Beck et al. | Jul 1976 | A |
3986258 | Liedtke | Oct 1976 | A |
4776095 | Tsujimoto et al. | Oct 1988 | A |
5050305 | Baker et al. | Sep 1991 | A |
5165172 | Weinrauch | Nov 1992 | A |
5386634 | Ogle et al. | Feb 1995 | A |
5579581 | Melton | Dec 1996 | A |
5606799 | Melton | Mar 1997 | A |
5699616 | Ogawa | Dec 1997 | A |
D413182 | Smith | Aug 1999 | S |
5970616 | Wahl et al. | Oct 1999 | A |
D417931 | Lebherz | Dec 1999 | S |
D432265 | Kling et al. | Oct 2000 | S |
D436229 | Eguchi et al. | Jan 2001 | S |
Number | Date | Country |
---|---|---|
198 59 017 | Feb 2000 | DE |
2083750 | May 1999 | GB |
WO 0037225 | Jun 2000 | WO |
WO 0037226 | Jun 2000 | WO |
Entry |
---|
Hong Kong Enterprise Oct. 1996 p. 667: item No. SF-688. |