Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699586 | Vacuum cleaner with improved suction inlet | Robert P. Rebres | 1997-12-23 |
| 5671499 | Vacuum cleaner with all components in floor traveling head | Deborah L. Potvin, Gregg Krehel, Anthony B. Rorke | 1997-09-30 |
| 5664285 | Vacuum cleaner with combined filter element and collection unit | Anthony B. Rorke, Anthony J Abbott | 1997-09-09 |