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  #18  
Old October 20th 17, 08:28 PM posted to rec.aviation.soaring
krasw
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Posts: 668
Default air extractor for asw19 and asw20

On Friday, 20 October 2017 17:21:04 UTC+3, wrote:
4) The extractor shown may well infringe on the patent applied for by JS or their resources.


Haha, you are taking about factory that "borrowed" ASH26 fuselage and added Ventus-2 wing geometry to create JS1.