MARK KNOLLE

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Marietta, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Pipe tong
- Patent number D1015676
- Issue date Feb 20, 2024
- Terra Sonic International, LLC
- Mark Knolle
- D34 - Material or article handling equipment
Information Patent Grant
Sonic tooling handling apparatus with pipe tong and method
- Patent number 11,879,300
- Issue date Jan 23, 2024
- Terra Sonic International, LLC
- Mark Knolle
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for sonic subsurface material removal
- Patent number 8,869,915
- Issue date Oct 28, 2014
- Longyear TM, Inc.
- Mark Knolle
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Sonic Tooling Handling Apparartus With Pipe Tong And Method
- Publication number 20220003051
- Publication date Jan 6, 2022
- Terra Sonic International, LLC
- Mark Knolle
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR SONIC SUBSURFACE MATERIAL REMOVAL
- Publication number 20140021772
- Publication date Jan 23, 2014
- Longyear TM, Inc.
- MARK KNOLLE
- E21 - EARTH DRILLING MINING