Valve assemblies
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Nov 28, 1995
Grant Date -
N/A
app pub date -
Jun 3, 1994
filing date -
Jun 4, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A high pressure stop kit for a valve assembly such that an inspection port can be sealed. The kit includes a plug to be screwed into the port and an over-plate secured to that plug. The interface between the plate, plug and port secured to that plug. The interface between the plate, plug and port wall being sealed by a gasket `O` ring or other appropriate sealing means held in necessed sections.
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