Number | Name | Date | Kind |
---|---|---|---|
1385178 | Levedahl | Jul 1921 | A |
2900856 | Maier | Aug 1959 | A |
3591989 | Granlie | Jul 1971 | A |
4106750 | Karden et al. | Aug 1978 | A |
D347372 | Ghode et al. | May 1994 | S |
5775981 | Yang | Jul 1998 | A |
5911281 | Treskog et al. | Jun 1999 | A |
Entry |
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Cut-off Tool, RF©-3201, RF Air Tools brochure, No. 93/2033, Jun. 1993. |