Number | Name | Date | Kind |
---|---|---|---|
4306570 | Matthews | Dec 1981 | |
4573838 | Omi et al. | Mar 1986 | |
4669931 | Isaksson | Jun 1987 | |
5054971 | Kieninger et al. | Oct 1991 | |
5205685 | Herbert | Apr 1993 | |
5316416 | Kim | May 1994 | |
5490853 | Burkinshaw et al. | Feb 1996 | |
5556399 | Huebner | Sep 1996 | |
5613972 | Lee et al. | Mar 1997 | |
5632747 | Scarborough et al. | May 1997 |
Number | Date | Country |
---|---|---|
2 678 500 A1 | Jan 1993 | FRX |
Entry |
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Dobson, "The HTS--Helical Tube Saw--Ligament Graft Harvesting System", Roberts Medical, Inc. |
"The HTS--Helical Tube Saw--Ligament Graft Harvesting System", Roberts Medical, Inc. |