Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5490495 | Cleanout header for multi oil furnaces | David J. Yoder, Benjamin K. Smoker, Frederick W. Phillips, Emanuel S. Beiler | 1996-02-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5490495 | Cleanout header for multi oil furnaces | David J. Yoder, Benjamin K. Smoker, Frederick W. Phillips, Emanuel S. Beiler | 1996-02-13 |