Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426766 | Upright mop holder | — | 2025-09-30 |
| 9142939 | Method and apparatus for mounting a power converter | Bruce W. Weiss, John R. Brubaker, Paul J. Grosskreuz, Robert M. Michalski, Wayne O. Tobias | 2015-09-22 |
| 8358516 | Method and apparatus for mounting a power converter | Bruce W. Weiss, John R. Brubaker, Paul J. Grosskreuz, Robert M. Michalski, Wayne O. Tobias | 2013-01-22 |
| 6765147 | Twist out sealed conduit knockout | Bruce W. Weiss | 2004-07-20 |