Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Interference-fit seal for gate valves

Interference-fit seal for gate valves

US Patent 6929244 · Granted Aug 16, 2005

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

No-bolt valve assembly system2022
Quick connect actuator2021
No-bolt latching system2021
Compound express actuator connection2020
Compound express actuator connection2018
Dual seal fire safe stem packing orientation2018
Gate valve real time health monitoring system, apparatus, program code and relat2017
Pressure equalizing valve2016
Dual seal fire safe stem packing orientation2016
Power boost assist closed device for actuators2015
System and method for remediating a wellbore annulus2015
Self aligning spherical backseat assembly for a valve2014