Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D767103 | Pipe coupling segment | Randy L. Chase | 2016-09-20 |
| D748765 | Pipe coupling segment | Craig Haney, Loretta Marsicano | 2016-02-02 |
| D743006 | Pipe coupling segment | Loretta Marsicano, Craig Haney | 2015-11-10 |
| D737411 | Pipe coupling segment | Craig Haney, Loretta Marsicano | 2015-08-25 |
| D736356 | Pipe coupling segment | Craig Haney, Loretta Marsicano | 2015-08-11 |
| 6179347 | Snap-action pipe coupling retainer with a rhomboidal cross-section | Douglas R. Dole | 2001-01-30 |