Issued Patents 1989
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880364 | Portable electric blower | Ronald F. Meland, Craig A. Seasholtz | 1989-11-14 |
| 4858271 | Wheel type vacuum cleaner | Ronald F. Meland | 1989-08-22 |
| 4838838 | Belt driving pulley having a roughened surface to reduce noise | — | 1989-06-13 |
| 4836753 | Portable electric blower | Ronald F. Meland, Craig A. Seasholtz | 1989-06-06 |
| 4799699 | Dolly frame | Craig A. Seasholtz | 1989-01-24 |
| 4799285 | Outlet port baffle for exhaust air | — | 1989-01-24 |
| 4797072 | Portable electric blower | Ronald F. Meland, Craig A. Seasholtz | 1989-01-10 |