Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8863688 | Milking liner | — | 2014-10-21 |
| 8677937 | Milking liner | — | 2014-03-25 |
| 8176873 | Milking liner | — | 2012-05-15 |
| 7578260 | Milking liner | — | 2009-08-25 |
| 7452433 | Cushioned flooring system and methods for making and installing the same | Ron Felgenhauer | 2008-11-18 |
| D568006 | Hoof block | — | 2008-04-29 |
| 7293527 | Vent plug for milking liner | — | 2007-11-13 |
| 7290498 | Vent plug for milking liner | — | 2007-11-06 |
| D552306 | Hoof block | — | 2007-10-02 |