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Photos - Mazda Rotary Engine EGR Patent
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Source: Mazda
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Aug 20, at 11:36am ET
Articles
Mazda Won't Let The Rotary Die. This Patent Could Make It More Efficient
A new Mazda patent filing reveals an innovative exhaust gas recirculation (EGR) system for rotary engines.
By Anthony Alaniz
Patents & Trademarks - Aug 20
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