Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5058814 | Coffee grinder | Daniel Ephraim | 1991-10-22 |
| 4967649 | Coffee grinder | Daniel Ephraim | 1990-11-06 |
| 4821966 | Grinding machine | Daniel Ephraim | 1989-04-18 |
| 4813622 | Discharge chute unit for coffee grinders | Charles A. Nidiffer, James H. Anson, Daniel Ephraim | 1989-03-21 |
| 4786001 | Coffee grinder-mixer assembly for producing both regular and high yield ground coffee | Max Ephraim, Daniel Ephraim | 1988-11-22 |