| Number | Date | Country | Kind |
|---|---|---|---|
| 63-22834 | Jun 1988 | JPX |
| Number | Name | Date | Kind |
|---|---|---|---|
| D285083 | Miyamoto | Aug 1986 | |
| 2792036 | Buttke | May 1957 | |
| 3718168 | Berends | Feb 1973 | |
| 4660609 | Miller, Jr. | Apr 1987 | |
| 4777854 | Rice | Oct 1988 |
| Entry |
|---|
| Ryobi Power Tools, 1985-1986, Form No. P4001-884. |