Number | Name | Date | Kind |
---|---|---|---|
3143177 | Galorneau et al. | Aug 1964 | A |
3752515 | Oaks et al. | Aug 1973 | A |
3767266 | Krekeler | Oct 1973 | A |
3833265 | Elders | Sep 1974 | A |
4057294 | Krekeler | Nov 1977 | A |
4068897 | Amoroso | Jan 1978 | A |
4084856 | Emmerich et al. | Apr 1978 | A |
4299424 | LeBegue et al. | Nov 1981 | A |
4337980 | Krekeler | Jul 1982 | A |
4542943 | Montgomery, Jr. | Sep 1985 | A |
4582364 | deMey, III | Apr 1986 | A |
5088797 | O'Neill | Feb 1992 | A |
5273343 | Ojanen | Dec 1993 | A |
5302005 | O'Neill | Apr 1994 | A |
5303984 | Ojanen | Apr 1994 | A |
5370448 | Sterwerf, Jr. | Dec 1994 | A |
5498069 | Siebenhofer et al. | Mar 1996 | A |
5628549 | Ritchey et al. | May 1997 | A |
5725283 | O'Neill | Mar 1998 | A |
5730502 | Montgomery, Jr. | Mar 1998 | A |
6059373 | Wright et al. | May 2000 | A |
6086160 | Bitelli | Jul 2000 | A |
6099081 | Warren et al. | Aug 2000 | A |
6176552 | Topka et al. | Jan 2001 | B1 |
6247759 | Montgomery, Jr. et al. | Jun 2001 | B1 |
6331035 | Montgomery, Jr. | Dec 2001 | B1 |
Number | Date | Country |
---|---|---|
1033216 | Sep 2000 | EP |
2182373 | May 1987 | GB |
WO 0043636 | Jul 2000 | WO |
Entry |
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