Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7443137 | Adapter for a power tool battery | John S. Scott, Mark A. Kubale, David Rozwadowski, Robert Crisp | 2008-10-28 |
| 7339350 | Electrical combination including a battery pack | Mark A. Kubale, David Rozwadowski, Robert Crisp | 2008-03-04 |
| 7183745 | Adapter for a power tool battery | Mark A. Kubale, David Rozwadowski, Robert Crisp | 2007-02-27 |
| 6965214 | Adapter for a power tool battery and a battery charger | Mark A. Kubale, David Rozwadowski, Robert Crisp | 2005-11-15 |
| 6621246 | Adapter for a power tool battery | Mark A. Kubale, David Rozwadowski, Robert Crisp | 2003-09-16 |
| 6525511 | Adapter for a power tool battery | Mark A. Kubale, David Rozwadowski, Robert Crisp | 2003-02-25 |