Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of making a rod guide with both high erodible wear volume and by-pass area

Method of making a rod guide with both high erodible wear volume and by-pass area

US Patent 6312637 · Granted Nov 6, 2001

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Erosion control mat2021
Envelope for constructing a mat of spaced blocks2021
Block for an erosion control mat2020
Multi-functional hexagonal driver2006
Tensile reinforcement-to retaining wall mechanical connection and method2005
Rod guide with both high erodible wear volume and by-pass area2000
Rod guide with both high erodible wear volume and by-pass area2000
Rod guide with both high erodible wear volume and by-pass area2000
Field installable rod guide and method1999
Extended wear rod guide and method1998
Extended wear rod guide and method1998
Oilfield stuffing box with polished rod alignment1998