Number | Name | Date | Kind |
---|---|---|---|
2148456 | Grossarth | Feb 1939 | A |
2313830 | Lundbye | Mar 1943 | A |
2361554 | Lundbye | Oct 1944 | A |
3848992 | Smith | Nov 1974 | A |
3848993 | Hasiotis | Nov 1974 | A |
4060031 | Philipp | Nov 1977 | A |
4089264 | Jeschke et al. | May 1978 | A |
4184429 | Widmer | Jan 1980 | A |
4254709 | Arnolds | Mar 1981 | A |
4373445 | Köbler | Feb 1983 | A |
4378736 | Sarda | Apr 1983 | A |
4393775 | Cappel et al. | Jul 1983 | A |
4538518 | Dahlgren | Sep 1985 | A |
4676160 | Linska | Jun 1987 | A |
5046414 | Oozeki | Sep 1991 | A |
5152221 | Weeks | Oct 1992 | A |
5524540 | Van Denend | Jun 1996 | A |
5638751 | Daetwyler et al. | Jun 1997 | A |
5806427 | Niemiro et al. | Sep 1998 | A |
5826296 | Steven | Oct 1998 | A |
5895150 | Watabe et al. | Apr 1999 | A |
5983798 | Iijima et al. | Nov 1999 | A |
6112661 | Albiez | Sep 2000 | A |
6202252 | Harrisson | Mar 2001 | B1 |
6318259 | Chou et al. | Nov 2001 | B1 |
6360660 | Allison, Jr. | Mar 2002 | B1 |
6431066 | Perez et al. | Aug 2002 | B1 |
Number | Date | Country |
---|---|---|
PCT - WO 8607309 | Dec 1986 | WO |
Entry |
---|
International Search Report; PCT/US02/24062 issued on Nov. 12, 2002. |