Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Auger with a movable gouge for making a borehole

Auger with a movable gouge for making a borehole

US Patent 7591329 · Granted Sep 22, 2009

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of drilling a ground using a robotic arm2021
Drilling machine2020
Drilling machine equipped with an anchoring device allowing the horizontal movem2020
Drilling machine2020
Excavation system with interchangeable tools2020
Drilling machine2019
Concreting facility and corresponding concreting method2018
Mixing tool for treating a portion of soil2018
Method for determining the position of a cutting device in the ground using a mo2017
Excavation machine with a pivotable kelly bar2014
Hydraulically-driven vibrating device for a vibratory compacting machine2013
Hydraulically-driven vibrating device for a vibratory compacting machine2013