Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4757937 | Easy set-up tray | Joseph K. Murphy | 1988-07-19 |
| 4614297 | Tamper resistant carton | Robert E. Davis, Lawrence J. Growney | 1986-09-30 |
| 4508226 | Sealed carton with tamper indicating features | Robert E. Davis, Lawrence J. Growney | 1985-04-02 |
| 4479588 | Sealed carton with tamper indicating means | Robert E. Davis, Lawrence J. Growney | 1984-10-30 |
| 4433778 | Automatic tilt display carton | John F. Lee | 1984-02-28 |
| 4401255 | Distributor pack carton | Betty A. Conroy, William M. Brown | 1983-08-30 |