Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5905439 | Apparatus and method for monitoring a plurality of parallel loads having a common supply | — | 1999-05-18 |
| 5561964 | Apparatus and method for heat sealing pouches | James B. Roy | 1996-10-08 |
| 5551213 | Apparatus and method for vacuum sealing pouches | Michael L. Koelsch, James B. Roy | 1996-09-03 |
| 5098029 | Apparatus and method for minimizing web cinching during unwinding of rolls of web materials of indeterminate length | — | 1992-03-24 |
| 4924419 | System and a method for detecting a malfunction in the operation of a parts assembly machine | Edward J. Sullivan | 1990-05-08 |