Number | Name | Date | Kind |
---|---|---|---|
3542354 | Fitzpatrick | Nov 1970 | |
3853313 | Appenzeller et al. | Dec 1974 | |
4080716 | Vom Dorp | Mar 1978 | |
4088312 | Frosch et al. | May 1978 | |
4317577 | Camerron | Mar 1982 | |
4432559 | Rasmussen | Feb 1984 | |
4684113 | Douglas et al. | Aug 1987 | |
5163793 | Martinez | Nov 1992 | |
5230594 | Pilkington | Jul 1993 | |
5364083 | Ross et al. | Nov 1994 | |
5372357 | Blaimschein | Dec 1994 | |
5457868 | Blaimschein | Oct 1995 | |
5546784 | Haas et al. | Aug 1996 | |
5551677 | Puettmer et al. | Sep 1996 | |
5562276 | Blick | Oct 1996 |
Entry |
---|
ETP HYDRO-GRIP brochure, publication date unknown--believed to be circa 1993 or 1994. |
Stover, "A new edge on cutting: Machines made specially for carving composites", High-Performance Composites,Jan/Feb. 1995 pp. 23-26. |