Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE44310 | Connect/disconnect coupling for a container | Richard Chadbourne, Charles Peter deCler, Brian J. Blenkush | 2013-06-25 |
| 7546857 | Connect/disconnect coupling for a container | Richard Chadbourne, Charles Peter deCler, Brian J. Blenkush | 2009-06-16 |
| 6161578 | Low spill high flow quick coupling valve assembly | Brian J. Blenkush | 2000-12-19 |
| 6082401 | Low spill high flow quick coupling valve assembly | Brian J. Blenkush | 2000-07-04 |
| 6024124 | Low spill high flow quick coupling valve assembly | Brian J. Blenkush | 2000-02-15 |