| D685888 |
Pipe coupling segment |
Amit R. Shah |
2013-07-09 |
| D685889 |
Pipe coupling segment |
Amit R. Shah |
2013-07-09 |
| D674061 |
Pipe coupling segment |
Anthony J. Cuvo, Charles E. Wilk, Jr., Douglas R. Dole |
2013-01-08 |
| D674059 |
Pipe coupling segment |
Anthony J. Cuvo, Charles E. Wilk, Jr., Douglas R. Dole |
2013-01-08 |
| D674060 |
Pipe coupling segment |
Charles E. Wilk, Jr., Douglas R. Dole, Anthony J. Cuvo |
2013-01-08 |
| D674062 |
Pipe coupling segment |
Charles E. Wilk, Jr., Douglas R. Dole, Anthony J. Cuvo |
2013-01-08 |
| D674063 |
Pipe coupling segment |
Charles E. Wilk, Jr., Douglas R. Dole, Anthony J. Cuvo |
2013-01-08 |
| D674064 |
Pipe coupling segment |
Douglas R. Dole, Anthony J. Cuvo, Charles E. Wilk, Jr. |
2013-01-08 |
| D673248 |
Pipe coupling segment |
Douglas R. Dole, Anthony J. Cuvo, Charles E. Wilk, Jr. |
2012-12-25 |
| D672849 |
Pipe coupling segment |
Charles E. Wilk, Jr., Douglas R. Dole, Anthony J. Cuvo |
2012-12-18 |
| 8267432 |
Coupling having angularly oriented key surfaces |
John W. Pierce, Charles E. Wilk, Jr., Douglas R. Dole, Michael V. Porter |
2012-09-18 |
| D665888 |
Pipe coupling segment |
Charles E. Wilk, Jr., Douglas R. Dole, Anthony J. Cuvo |
2012-08-21 |
| D665889 |
Pipe coupling segment |
Douglas R. Dole, Anthony J. Cuvo, Charles E. Wilk, Jr. |
2012-08-21 |
| D665060 |
Pipe coupling segment |
Charles E. Wilk, Jr., Douglas R. Dole, Anthony J. Cuvo |
2012-08-07 |
| D665061 |
Pipe coupling segment |
Douglas R. Dole, Anthony J. Cuvo, Charles E. Wilk, Jr. |
2012-08-07 |
| D665059 |
Pipe coupling segment |
Charles E. Wilk, Jr., Douglas R. Dole, Anthony J. Cuvo |
2012-08-07 |
| D665058 |
Pipe coupling segment |
Anthony J. Cuvo, Charles E. Wilk, Jr., Douglas R. Dole |
2012-08-07 |
| D665057 |
Pipe coupling segment |
Charles E. Wilk, Jr., Douglas R. Dole, Anthony J. Cuvo |
2012-08-07 |
| D665056 |
Pipe coupling segment |
Anthony J. Cuvo, Charles E. Wilk, Jr., Douglas R. Dole |
2012-08-07 |
| D656225 |
Tee fitting |
Douglas R. Dole, Francis J. Giacalone |
2012-03-20 |
| 8136847 |
Coupling having angularly oriented shoulder surfaces |
John W. Pierce, Vance W. Henry, Charles E. Wilk, Jr., Douglas R. Dole |
2012-03-20 |
| D651290 |
Pipe coupling segment |
Amit R. Shah, Michael V. Porter |
2011-12-27 |
| D648427 |
Ring gasket |
Matthew A. Bowman, Thomas M. Soloe, Charles E. Wilk, Jr. |
2011-11-08 |
| 8038176 |
Seal with rigid stop ring |
Matthew A. Bowman, Thomas M. Soloe, Charles E. Wilke, Jr. |
2011-10-18 |
| D643912 |
Ring gasket |
Matthew A. Bowman, Thomas M. Soloe, Charles E. Wilk, Jr. |
2011-08-23 |
