Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D901286 | Pipe coupling | Joseph C. Ramirez, Philip Wayne Bancroft | 2020-11-10 |
| D875220 | Pipe coupling | Philip Wayne Bancroft, Joseph C. Ramirez | 2020-02-11 |
| D875221 | Pipe coupling | Joseph C. Ramirez, Philip Wayne Bancroft | 2020-02-11 |
| D873651 | Pipe coupling | Philip Wayne Bancroft, Joseph C. Ramirez | 2020-01-28 |
| D828748 | Pipe coupling | Philip Wayne Bancroft, Joseph C. Ramirez | 2018-09-18 |
| D820074 | Pipe coupling | Joseph C. Ramirez, Philip Wayne Bancroft | 2018-06-12 |
| D820076 | Pipe coupling | Joseph C. Ramirez, Philip Wayne Bancroft | 2018-06-12 |
| D819435 | Pipe coupling | Philip Wayne Bancroft, Joseph C. Ramirez | 2018-06-05 |