|
2023
|
Invention
|
Mechanical joint gasket with protrusions.
A mechanical joint according to which a gasket include... |
|
2021
|
Invention
|
Mechanical joint gasket with protrusions. A mechanical joint according to which a gasket includes... |
|
|
G/S
|
metal expansion joints for pipe |
|
|
G/S
|
Metal joint restraints in the nature of metal pipe fittings, metal pipe couplings, and metal pipe... |
|
2014
|
Invention
|
Apparatus and method for inspecting and sorting piece parts. An apparatus and method according to... |
|
2012
|
Invention
|
Pipe joint restraint apparatus and method. Apparatus and method according to which an arcuate mem... |
|
|
Invention
|
Pipe joint restraint apparatus and method. A pipe joint restraint apparatus and method according ... |
|
2011
|
Invention
|
Pipe joint restraint apparatus. An arcuate member is clamped onto a pipe so that a protrusion or ... |
|
|
Invention
|
Panel |
|
|
Invention
|
Panel such as a meter box cover. A panel, such as a water meter box cover or another type of mete... |
|
2010
|
G/S
|
Metal assemblies for protection from over-insertion of PVC pipe joints, comprised of springs and ... |
|
|
Invention
|
Access door for a panel such as a meter box cover. An access door according to which the access d... |
|
|
Invention
|
Hinge portion of an access door |
|
|
G/S
|
accessories for water meters, namely, meter box covers |
|
|
G/S
|
Pipe gaskets |
|
2008
|
Invention
|
Pipe ring apparatus. An apparatus according to which the apparatus includes a pair of connected a... |
|
2007
|
G/S
|
Gaskets comprised of rubber to replace standard mechanical joint gaskets in mechanical joint syst... |
|
|
G/S
|
Pipe couplings comprised of metal, used for joining and restraining ends of ductile iron, steel, ... |
|
|
G/S
|
gaskets comprised of rubber to replace standard mechanical joint gaskets in mechanical joint systems |
|
|
G/S
|
pipe couplings comprised of metal, used for joining and restraining ends of ductile iron, steel, ... |
|
2006
|
Invention
|
Restrained sleeve pipe coupling.
A restrained sleeve coupling assembly for interconnecting pipe ... |
|
|
G/S
|
Ductile iron, steel, and PVC pipe restraints; harnesses, ball joints, and metal and flexible meta... |
|
2005
|
G/S
|
Metal joint restraint harnesses for use on PVC and iron pipes.
Harnesses for use in connection wi... |
|
|
Invention
|
Pipe ring apparatus and method. An apparatus and method according to which the apparatus includes... |
|
|
G/S
|
Pipe restraints in the nature of metal pipe fittings, for ductile iron, steel, and PVC piping sys... |
|
|
G/S
|
Metal joint restraint harnesses for use on PVC and iron pipes |
|
|
Invention
|
Restrained sleeve pipe coupling. A restrained sleeve coupling assembly for interconnecting pipe s... |
|
|
G/S
|
Polymer coatings for Ductile Iron systems and PVC piping systems.
Coated joint restraints for Duc... |
|
2004
|
G/S
|
Coated metal joint restraints for PVC pipelines and ductile iron pipelines |
|
1999
|
Invention
|
Access door hinge arrangement for meter box cover. A hinge connection between an access door and ... |
|
|
Invention
|
Joint restraint. A joint restraint (10) for securing a first pipe (12) to a second pipe. The join... |
|
1998
|
Invention
|
Pipe joint restraint ring with multiple inside radii. A backup ring for a pipe joint restraint in... |
|
1997
|
Invention
|
Movable pouring basin. A movable pouring basin (10) comprising a funnel-type sprue (42) for use w... |
|
1996
|
Invention
|
Movable pouring basin. A movable pouring basin including a funnel-type sprue for use with a casti... |
|
1995
|
Invention
|
Wedge assembly restraint. A wedge assembly restraint, featuring clip stops and a flexible, resili... |
|
1993
|
G/S
|
ball joints for pipelines |
|
|
G/S
|
flange adapter assemblies comprising, metal gasket rings, restraint ring gaskets, and screw drive... |
|
|
G/S
|
metal expansion joints for [ METAL ] PIPELINES |
|
1991
|
Invention
|
Pipe restrainer. 31 ABSTRACT OF THE DISCLOSURE A pipe restraining mechanism for use in a pipe ret... |
|
1989
|
G/S
|
FLEXIBLE METAL EXPANSION JOINTS FOR PIPE |
|
1988
|
Invention
|
Segmented pipe joint retainer glands. A segmented retainer gland assembly for holding pipe joints... |
|
|
Invention
|
Segmented pipe joint retainer glands. ABSTRACT OF THE DISCLOSURE A segmented retainer gland assem... |
|
1985
|
G/S
|
Retainer glands used in mechanical pipe restraining joints for connecting ends of liquid conduit ... |
|
|
G/S
|
RETAINER GLANDS USED IN MECHANICAL PIPE RESTRAINING JOINTS FOR CONNECTING ENDS OF LIQUID CONDUIT ... |
|
|
Invention
|
Limiting torque bolt-nut assembly. A limited torque bolt-nut assembly including a bolt shank havi... |
|
1984
|
Invention
|
Pipe joint restrainer glands. A restraining ring and gland for a mechanical joint with a plain pl... |
