Brian Andrew Frey

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Freeport, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic leveling control system for a loader type vehicle
- Patent number 6,389,953
- Issue date May 21, 2002
- Delta Power Company
- Eugene Altman
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Hydraulic leveling control system for a loader type vehicle
- Patent number 6,308,612
- Issue date Oct 30, 2001
- Delta Power Company
- Faraidoon Fred Emanie
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
Hydraulic leveling control system for a loader type vehicle
- Publication number 20010015129
- Publication date Aug 23, 2001
- Eugene Altman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING