Dave van Eijl

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Elgin, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Pull behind ice resurfacing machine and method of use
- Patent number 10,208,441
- Issue date Feb 19, 2019
- Paul van Eijl
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Self-driven ice resurfacing machine and method for use
- Patent number 10,196,787
- Issue date Feb 5, 2019
- Paul J van Eijl
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Self-driven ice resurfacing machine and method for use
- Patent number 9,512,579
- Issue date Dec 6, 2016
- Paul J. van Eijl
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Pull Behind Ice Resurfacing Machine and Method of Use
- Publication number 20170306578
- Publication date Oct 26, 2017
- Paul van Eijl
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Self-Driven Ice Resurfacing Machine and Method for Use
- Publication number 20170073915
- Publication date Mar 16, 2017
- Paul J. van Eijl
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES