Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10578235 | Tube coupling | Peter Graham | 2020-03-03 |
| 10072783 | Pipe connection fitting | William Vernon Kluss | 2018-09-11 |
| D770872 | Demount tool | Peter Graham | 2016-11-08 |
| D756494 | Tube coupling | Martin Dowling, Peter Graham | 2016-05-17 |
| D751673 | Pipe connection fitting | William Vernon Kluss | 2016-03-15 |
| D751674 | Pipe connection fitting | William Vernon Kluss | 2016-03-15 |
| D751675 | Pipe connection fitting | William Vernon Kluss | 2016-03-15 |
| D747444 | Tube coupling end piece | Martin Dowling, Peter Graham | 2016-01-12 |
| D746953 | Pipe connection fitting | William Vernon Kluss | 2016-01-05 |
| D746958 | Pipe connection fitting | William Vernon Kluss | 2016-01-05 |
| D746952 | Pipe connection fitting | William Vernon Kluss | 2016-01-05 |
| D746951 | Pipe connection fitting | William Vernon Kluss | 2016-01-05 |
| D746954 | Pipe connection fitting | William Vernon Kluss | 2016-01-05 |
| D704043 | Pipe connection tool | Peter Graham | 2014-05-06 |
| D704041 | Pipe connection tool | Peter Graham | 2014-05-06 |
| D704042 | Pipe connection tool | Peter Graham | 2014-05-06 |