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John Walter Erb, P.E. commented on DM Matheson's event Optical Fiber Applications for Wind Power Systems
"USPTO # 7,942,624 could use optical fiber technology for data transmission.
It's my VAWG in very large diameters. So looking forward to your info.
John W. Erb, P.E."
Jul 9, 2011

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  • Ross McNeilage July 9, 2011 at 3:27pm

    Hi John

    Have you invented your own kind of VAWT? Can we see some pictures.

    cheers

    Ross

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