Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8033231 | Panel quilt machine with feeder providing reduced downtime | Michael S. DeFranks, James R. Peavyhouse | 2011-10-11 |
| 8006529 | Methods for manufacturing coil springs | Michael S. DeFranks, Larry Banks | 2011-08-30 |