|
2010
|
Invention
|
Threaded pipe connection with a pressure energized flex-seal. A threaded pipe connection is shown... |
|
|
Invention
|
Arrow-shaped thread form with tubular connections. A thread form is shown which is used to make a... |
|
2009
|
Invention
|
Threaded pipe connection with a pressure energized flex seal.
A threaded pipe connection is show... |
|
|
Invention
|
Cylindrical tapered thread form for tubular connections. A thread form is shown which is used to ... |
|
|
Invention
|
Connection system for tubular members.
A tubular connector system is disclosed for joining two p... |
|
2008
|
Invention
|
Thread form for tubular connections. A thread form is shown which is used to make a threaded pipe... |
|
2007
|
Invention
|
Push-together tubular connection system. A push-together pipe assembly is disclosed for joining t... |
|
|
Invention
|
Push-together pipe assembly. A push-together pipe assembly is disclosed for joining two pipe ends... |
|
|
Invention
|
Z-shaped thread form for tubular connections. A thread form is shown which is used to make a thre... |
|
2003
|
Invention
|
Method of manufacturing stainless steel pipe for use in piping systems. A welded low carbon dual ... |
