Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8402872 | Hybrid towel dispenser | Matthew Friesen, John Friesen, Andrew Jackman, Alex Trampolski | 2013-03-26 |
| 8297160 | Hybrid towel dispenser | Matthew Friesen, John Friesen, Andrew Jackman, Alex Trampolski | 2012-10-30 |
| 8082827 | Hybrid towel dispenser | Matthew Friesen, John Friesen, Andrew Jackman, Alex Trampolski | 2011-12-27 |
| 7878368 | Center pull towel dispenser method and apparatus | Matthew Friesen, John Friesen, Andrew Jackman, Alex Tramploski | 2011-02-01 |
| D568655 | Paper towel dispenser | Matthew Friesen, John Friesen, Andrew Ng | 2008-05-13 |