Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6581241 | Vacuum cleaner having airflow recirculation path for cooling beater brush motor | David M. Shaver, Oleksiy P. Sergyeyenko | 2003-06-24 |
| 6574831 | Upright vacuum cleaner having detachable upright handle | Oleksiy P. Sergyeyenko, Corey D. MacTavish, David M. Shaver, Jacob R. Prosper | 2003-06-10 |
| 6564423 | Two piece upright handle assembly for a vacuum cleaner system | Oleksiy P. Sergyeyenko, Richard P. Rosa, Jacob R. Prosper | 2003-05-20 |
| 6415683 | Work bench including a vise | Marc A. Fortin | 2002-07-09 |
| D457533 | Mower | Gabriel E. Concari, David S. Strong, Richard P. Rosa | 2002-05-21 |
| D450064 | Mower | Gabriel E. Concari, David S. Strong, Richard P. Rosa | 2001-11-06 |
| D449840 | Mower | Gabriel E. Concari, Daryll Scott Evans, David S. Strong, Richard P. Rosa | 2001-10-30 |
| 6196534 | Work bench including a vise | Marc A. Fortin | 2001-03-06 |
| D398511 | Rotary handle | Marc A. Fortin, Roberta Scheiner Hall, Robert I. Somers | 1998-09-22 |
| 5806947 | Foldable workbench including universal tray | Edward H. Meisner, Keith Kristiansen, John Kiely | 1998-09-15 |
| D386624 | Workbench incorporating a universal drawer accessory | Edward H. Meisner, Keith Kristiansen, John Kiely | 1997-11-25 |
| D379042 | Workbench universal drawer accessory | Edward H. Meisner, Keith Kristiansen, John Kiely | 1997-05-06 |
| D347930 | Banking terminal | — | 1994-06-14 |
| D316652 | Infant's drinking cup | — | 1991-05-07 |
| 4930174 | Pump assembly for air mattress | — | 1990-06-05 |
| 4801027 | Drinking cup with teat attachment | — | 1989-01-31 |
| D292410 | Eye shield | — | 1987-10-20 |