| D618313 |
Pipe coupling segment |
Matthew A. Bowman |
2010-06-22 |
| D618314 |
Pipe coupling |
Matthew A. Bowman |
2010-06-22 |
| D618315 |
Pipe coupling segment |
Matthew A. Bowman |
2010-06-22 |
| D616968 |
Pipe coupling segment |
Matthew A. Bowman |
2010-06-01 |
| D616967 |
Pipe coupling segment |
Matthew A. Bowman |
2010-06-01 |
| 7726703 |
Deformable pipe coupling having multiple radii of curvature |
Michael V. Porter, Craig Haney, Douglas R. Dole, John W. Pierce |
2010-06-01 |
| D616533 |
Pipe coupling |
Matthew A. Bowman |
2010-05-25 |
| D616532 |
Pipe coupling |
Matthew A. Bowman |
2010-05-25 |
| 7722087 |
Coupling having angularly oriented cavity |
Douglas R. Dole, Michael V. Porter, William A. Nagle, John W. Pierce, William M. McPoyle |
2010-05-25 |
| D616072 |
Rigid pipe coupling |
Vance W. Henry, John W. Pierce, Douglas R. Dole, Ahmad Sith |
2010-05-18 |
| D614272 |
Gasket |
Vance W. Henry |
2010-04-20 |
| D614269 |
Rigid pipe coupling segment |
Vance W. Henry, John W. Pierce, Douglas R. Dole, Ahmad Sith |
2010-04-20 |
| D613377 |
Ribbed pipe coupling segment |
Amit R. Shah, Douglas R. Dole, John W. Pierce |
2010-04-06 |
| D612461 |
Rigid pipe coupling segment |
Vance W. Henry, John W. Pierce, Douglas R. Dole, Ahmad Sith |
2010-03-23 |
| D612463 |
Ribbed pipe coupling segment |
Amit R. Shah, Douglas R. Dole, John W. Pierce |
2010-03-23 |
| D612462 |
Ribbed pipe coupling |
Amit R. Shah, Douglas R. Dole, John W. Pierce |
2010-03-23 |
| D608867 |
Flexible pipe coupling segment |
Vance W. Henry, John W. Pierce, Douglas R. Dole, Ahmad Sith |
2010-01-26 |
| D608865 |
Flexible pipe coupling |
Vance W. Henry, John W. Pierce, Douglas R. Dole, Ahmad Sith |
2010-01-26 |
| D608866 |
Flexible pipe coupling segment |
Vance W. Henry, John W. Pierce, Douglas R. Dole, Ahmad Sith |
2010-01-26 |
| D607550 |
Flexible ribbed pipe coupling segment |
Amit R. Shah, Douglas R. Dole, John W. Pierce |
2010-01-05 |
| D607549 |
Flexible ribbed pipe coupling segment |
Amit R. Shah, Douglas R. Dole, John W. Pierce |
2010-01-05 |
| D607548 |
Flexible ribbed pipe coupling |
Amit R. Shah, Douglas R. Dole, John W. Pierce |
2010-01-05 |
| D605739 |
Gasket |
Vance W. Henry |
2009-12-08 |
| D605734 |
Rigid pipe coupling |
Vance W. Henry, John W. Pierce, Douglas R. Dole, Ahmad Sith |
2009-12-08 |
| D605735 |
Ribbed pipe coupling |
Amit R. Shah, Douglas R. Dole, John W. Pierce |
2009-12-08 |