Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › High-efficiency filter device and method for making same

High-efficiency filter device and method for making same

US Patent 7452412 · Granted Nov 18, 2008

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Device for dispensing a liquid2014
Device for dispensing a liquid2013
Coin processing device having a moveable coin receptacle station2013
Machine for making bags2011
Baseball tray plate2010
Football tray plate2010
Container for dispensing material from a roll2009
Foreign object removal system for a coin processing device2008
Divider2008
Divider2008
Container2007
Igniter assembly2007