Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7305274 | System and method for drawing and manufacturing bent pipes | Gary L. Greer | 2007-12-04 |
| 6757576 | System and method for drawing and manufacturing bent pipes | Gary L. Greer | 2004-06-29 |
| D287652 | Shield for a hummingbird feeder | — | 1987-01-06 |