James E. Kangas

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Calumet, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Concrete screeding machine for tilt-up panels
- Patent number 11,965,345
- Issue date Apr 23, 2024
- SOMERO ENTERPRISES, INC.
- Philip D. Halonen
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Concrete screeding system with floating screed head
- Patent number 11,066,790
- Issue date Jul 20, 2021
- Somero Enterprises, Inc.
- Mark A. Pietila
- E04 - BUILDING
Information Patent Grant
Concrete screeding system with rotatable base and articulating boom
- Patent number 10,494,776
- Issue date Dec 3, 2019
- Somero Enterprises, Inc.
- Mark A. Pietila
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Concrete screeding system with boom mounted screed head
- Patent number 10,190,268
- Issue date Jan 29, 2019
- Somero Enterprises, Inc.
- Mark A. Pietila
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
CONCRETE SURFACE WORKING MACHINE WITH ACTUATOR-CONTROLLED ROCK TAMPER
- Publication number 20230332361
- Publication date Oct 19, 2023
- Somero Enterprises, Inc.
- Philip D. Halonen
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
CONCRETE SCREEDING MACHINE FOR TILT-UP PANELS
- Publication number 20220064971
- Publication date Mar 3, 2022
- Somero Enterprises, Inc.
- Philip D. Halonen
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
CONCRETE SCREEDING SYSTEM WITH FLOATING SCREED HEAD
- Publication number 20200102708
- Publication date Apr 2, 2020
- SOMERO ENTERPRISES, INC.
- Mark A. Pietila
- E04 - BUILDING
Information Patent Application
CONCRETE SCREEDING SYSTEM WITH ROTATABLE BASE AND ARTICULATING BOOM
- Publication number 20190153680
- Publication date May 23, 2019
- SOMERO ENTERPRISES, INC.
- Mark A. Pietila
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
CONCRETE SCREEDING SYSTEM WITH BOOM MOUNTED SCREED HEAD
- Publication number 20180080184
- Publication date Mar 22, 2018
- SOMERO ENTERPRISES, INC.
- Mark A. Pietila
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES