Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5941809 | Method of producing a protective device for use with containers having handhold openings | Raymond R. Sainz, Lynn J. McCarthy | 1999-08-24 |
| 5803347 | Protective device for use with containers having handhold openings | Raymond R. Sainz, Lynn J. McCarthy | 1998-09-08 |
| 5727728 | Protective device for use with containers having handhold openings | Raymond R. Sainz, Lynn J. McCarthy | 1998-03-17 |