Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Stem extension for quarter-turn valves

Stem extension for quarter-turn valves

US Patent 5482251 · Granted Jan 9, 1996

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Call volume reduction based upon a propensity to call in connection with a reaso2020
Call volume reduction based upon a propensity to call in connection with a reaso2019
Call volume reduction based upon a propensity to call in connection with a reaso2018
Sultam derivatives2012
4,4,5,5, tetrasubstituted imidazolines2010
Method for testing the ability of an agent to inhibit fibroblast growth factor b2009
Pyrazolopyrimidines2008
Method for screening an agent for ability to inhibit heparanase activity2006
Tamper-proof handle extension for quarter turn valves1996
Method for fabricating a bearing with semi-rhythmic ball spacing1996
Three-piece stamp formed connector for achieving equal length exhaust pipes1995
Motor vehicle power steering gear1995