Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354128 | Concrete mixer chute cap | — | 1994-10-11 |
| 5318277 | Lined ladles, linings therefor, and method of forming the same | William K. Brown, Russell E. Gavran | 1994-06-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354128 | Concrete mixer chute cap | — | 1994-10-11 |
| 5318277 | Lined ladles, linings therefor, and method of forming the same | William K. Brown, Russell E. Gavran | 1994-06-07 |