Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5518122 | Modular mail processing method and control system | David J. Tilles, Francisco J San Miguel, Thomas F. Grapes, Stanley Katsuyoshi Wakamiya, James D. Mullennix +2 more | 1996-05-21 |
| 5368524 | Adjustable pulleys for mail sorting system | Daryl Mileaf | 1994-11-29 |
| 5363967 | Modular mail processing method and control system | David J. Tilles, Frank J. San Miguel, Thomas F. Grapes, Stanley Katsuyoshi Wakamiya, James D. Mullenix +2 more | 1994-11-15 |
| 5261859 | Adjustable pulleys for mail sorting system | Daryl Mileaf | 1993-11-16 |