Number | Name | Date | Kind |
---|---|---|---|
1084375 | Swinehart | Jan 1914 | A |
1574226 | Ackermann | Feb 1926 | A |
1634162 | Tesk | Jun 1927 | A |
1651836 | Rangel | Dec 1927 | A |
1786459 | Simons | Dec 1930 | A |
1806773 | Waters | May 1931 | A |
2158902 | Gray | May 1939 | A |
2452749 | Guden | Nov 1948 | A |
2490230 | Riegel | Dec 1949 | A |
2686030 | Johnson | Aug 1954 | A |
2858641 | Trimble | Nov 1958 | A |
3014307 | Dupuis | Dec 1961 | A |
3078593 | Miller | Feb 1963 | A |
3114216 | Crawford et al. | Dec 1963 | A |
3180600 | Kopec | Apr 1965 | A |
D213982 | Simon | Apr 1969 | S |
3628005 | Rhoades | Dec 1971 | A |
3719002 | Jernstrom | Mar 1973 | A |
3900978 | Sloan | Aug 1975 | A |
3919795 | Van Horne Jinivisian et al. | Nov 1975 | A |
3927482 | Marcus | Dec 1975 | A |
3983647 | Stubbmann | Oct 1976 | A |
4207696 | Hyman et al. | Jun 1980 | A |
4214808 | Hampson | Jul 1980 | A |
4250537 | Roegner et al. | Feb 1981 | A |
4285028 | Sundin et al. | Aug 1981 | A |
4363181 | Hyman et al. | Dec 1982 | A |
4573654 | Nottingham | Mar 1986 | A |
4640034 | Zisholtz | Feb 1987 | A |
4670820 | Eddins et al. | Jun 1987 | A |
4756109 | Marcus | Jul 1988 | A |
4858079 | Ohashi | Aug 1989 | A |
5029047 | Kachel | Jul 1991 | A |
5044961 | Bruskewitz | Sep 1991 | A |
5192041 | Bryant | Mar 1993 | A |
5324224 | Anderson et al. | Jun 1994 | A |
D349735 | Cacciola et al. | Aug 1994 | S |
5370570 | Harris | Dec 1994 | A |
5387146 | Smith et al. | Feb 1995 | A |
5555658 | Yu | Sep 1996 | A |
5664746 | Benzakarya | Sep 1997 | A |
5672088 | Chininis | Sep 1997 | A |
5803786 | McCormick | Sep 1998 | A |
5931716 | Hopkins et al. | Aug 1999 | A |
5951360 | Fearon et al. | Sep 1999 | A |
6113455 | Whelan et al. | Sep 2000 | A |
Number | Date | Country |
---|---|---|
37 18 369 | Dec 1988 | DE |
2 660 573 | Oct 1991 | FR |
2681528 | Mar 1993 | FR |
188254 | Nov 1922 | GB |
306202 | Feb 1929 | GB |
WO 9008582 | Aug 1990 | WO |