Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4283063 | Self aligning installation resistant lubricant seal | — | 1981-08-11 |
| RE30223 | Lubricant seal | Herbert H. Thumm, Raymond L. Horner | 1980-03-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4283063 | Self aligning installation resistant lubricant seal | — | 1981-08-11 |
| RE30223 | Lubricant seal | Herbert H. Thumm, Raymond L. Horner | 1980-03-04 |