Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Non-contracting bidirectional seal for gaseous rotary machines

Non-contracting bidirectional seal for gaseous rotary machines

US Patent 10184473 · Granted Jan 22, 2019

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Power transfer system and method using a variable speed ratio regulating device2020
Passage arrangement for cooling, lubricating and reducing the size of rotary mac2019
Rotary machine providing thermal expansion compensation, and method for fabricat2019
Apparatus including a peripheral interface port hub and secure thumb device encl2013
Storage and dispensing container for paint2010
Storage and dispensing container for paint2008
Storage and dispensing container for paint2003
Storage and dispensing container for viscous fluids, paints and the like, and me2003
Tilt steering mechanism1998
Remote control apparatus and related method1997
Mounting arrangement for engine steering cylinder1997
Steering cylinder with engine-clearance features and method for making the cylin1997