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1answer
109 views
Should certain concepts be avoided/included when searching for fluid dynamics patents?
I'm interested to find the range of patented art for apparatus / systems that control the shape/structure of fluid motion.
I'm interested in fluid separations, but dis-interested in
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6
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2answers
520 views
Prior art for Dual Air Drying Arrangement
Many people in the commercial vehicle industry use a "twin" air drying arrangement.
Patent #us8118911, originally filed Nov. 10, 2006, and was granted on Feb 21, 2012, seems ridiculous to me.
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