Sture Kahlman

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Fjallbacka, SE

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 11,988,003
- Issue date May 21, 2024
- Sture Kahlman
- E04 - BUILDING
Information Patent Grant
Device for a pile, which can be anchored in the bottom of a lake or...
- Patent number 9,340,944
- Issue date May 17, 2016
- Sture Kahlman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
POST
- Publication number 20220090404
- Publication date Mar 24, 2022
- Sture Kahlman
- B32 - LAYERED PRODUCTS
Information Patent Application
Device for a Pile, which Can Be Anchored in the Bottom of a Lake or...
- Publication number 20150050090
- Publication date Feb 19, 2015
- Sture Kahlman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING