Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7188824 | Appliance lift tool | Richard R. Blake, Jeffrey T. Russell, Charles L. Jones, Paul J. Gray, Jeffrey W. Fjelstul +2 more | 2007-03-13 |
| 6929250 | Mobile appliance lift tool | Richard R. Blake, Jeffrey T. Russell, Charles L. Jones, Paul J. Gray, Jeffrey W. Fjelstul +2 more | 2005-08-16 |