Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11291158 | Cross-flow horizontal rotary mower | Paul Zerbarini, Robert Zerbarini, David Jalbert | 2022-04-05 |
| 11006576 | Hand-held horizontal rotary trimmer with vented baffle | Robert Zerbarini, Paul Zerbarini | 2021-05-18 |
| 10524414 | Horizontal rotary mower blade assembly | — | 2020-01-07 |
| 10375883 | Horizontal rotary trimmer with vented baffle | Robert Zerbarini, Paul Zerbarini | 2019-08-13 |
| 9907226 | Cross flow horizontal rotary lawn mower with replaceable blade cartridges | Paul Zerbarini, Robert Zerbarini, Dan Meyer, David Jalbert, Sean Patrick Suiter | 2018-03-06 |
| 9756781 | Horizontal rotary mower with multi-ductility blades | — | 2017-09-12 |
| 9538704 | Horizontal rotary mower with thin replaceable blades | — | 2017-01-10 |
| 9491905 | Cross flow horizontal rotary lawn mower with airfoil blades | — | 2016-11-15 |