Patents/Inventors

Anthony Lachance

BurlingtonCA5 patents

6 Patents

US122815222025
Percussive Drill Bit
Boart Longyear Manufacturing And Distribution Inc.
0 cites
USD10688872025
Drill Bit
Boart Longyear Manufacturing And Distribution Inc.
0 cites
US121883252025
Apparatuses and Methods for Use with Reverse Circulation Overshot Systems
Boart Longyear Company
0 cites
US121349532024
Core Barrel Head Assembly
Veracio Ltd.
0 cites
USD10465842024
Drill Bit
Boart Longyear Company
0 cites
US115785522023
Reverse-circulation Drilling Assemblies and Methods of Using Same
LONGYEAR TM, Inc.
0 cites