Richard John Guertin

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Mounds View, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Horizontal directional drill with assisted mode and related methods
- Patent number 10,995,601
- Issue date May 4, 2021
- The Toro Company
- Richard John Guertin
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
UNDERGROUND HORIZONTAL DIRECTIONAL DRILL
- Publication number 20200199940
- Publication date Jun 25, 2020
- THE TORO COMPANY
- Michael Lee Auer
- E21 - EARTH DRILLING MINING
Information Patent Application
HORIZONTAL DIRECTIONAL DRILL WITH ASSISTED MODE AND RELATED METHODS
- Publication number 20180363443
- Publication date Dec 20, 2018
- THE TORO COMPANY
- Richard John Guertin
- E21 - EARTH DRILLING MINING