Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9260005 | Machine for augmentation, storage, and conservation of vehicle motive energy | Charles H. Perry | 2016-02-16 |
| 8700239 | Machine for augmentation, storage, and conservation of vehicle motive energy | Charles H. Perry | 2014-04-15 |
| D664487 | Rotor | Charles H. Perry | 2012-07-31 |
| D664080 | Rotor | Charles H. Perry | 2012-07-24 |
| 4959899 | Tube pulling device | — | 1990-10-02 |
| 4716753 | Flexible tube expander extension assembly | — | 1988-01-05 |
| 4327567 | Tubing expander for boiler tubes or the like | — | 1982-05-04 |