Patrick Emmett Dean

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Lake Elmo, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for constructing a multi-stage block wall
- Patent number 10,889,980
- Issue date Jan 12, 2021
- Dean Holding Corporation
- Patrick E. Dean
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Bridge for use in constructing a multi-stage block wall
- Patent number 10,718,108
- Issue date Jul 21, 2020
- Dean Holding Corporation
- Patrick E. Dean
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Bridge systems for multi-stage walls
- Patent number 10,202,756
- Issue date Feb 12, 2019
- Dean Holding Company
- Patrick E. Dean
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Automatically steerable trencher
- Patent number 7,610,700
- Issue date Nov 3, 2009
- Patrick Emmett Dean
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Trencher
- Patent number 5,964,049
- Issue date Oct 12, 1999
- For the Edge, Inc.
- Patrick E. Dean
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
Method For Constructing A Multi-Stage Block Wall
- Publication number 20200308825
- Publication date Oct 1, 2020
- Dean Holding Corporation
- Patrick E. Dean
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Bridge For Use In Constructing A Multi-Stage Block Wall
- Publication number 20180371744
- Publication date Dec 27, 2018
- Dean Holding Corporation
- Patrick E. Dean
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Bridge System For Multi-Stage Walls
- Publication number 20160289952
- Publication date Oct 6, 2016
- Dean Holding Corporation
- Patrick E. Dean
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Automatically steerable trencher
- Publication number 20090183396
- Publication date Jul 23, 2009
- For the Edge, Inc.
- Patrick Emmett Dean
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING