Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9802239 | Rotary valve system | Gregory H. Butcher, Robert D. Turnbull, Stephen P. Ripple | 2017-10-31 |
| 9718110 | Conversion system | Gregory H. Butcher, Aaron E. Carstens, Patrick K. McCarty, Jason A. Davidson, Kenneth E. Carper +1 more | 2017-08-01 |
| 9630210 | Method for lining container closures | Gregory H. Butcher, Aaron E. Carstens, John Aaron Davidson | 2017-04-25 |
| 9533316 | Spray gun with air halo nozzle assembly | Michael Andrew Thomas, Andrew Hogenkamp, Jeremiah Zimmerman | 2017-01-03 |