" #Mazda recently filed a #patent application for a rear-wheel drive rotary design with the European Patent Office." https://tflcar.com/2022/01/mazda-is-back-with-another-rotary-patent-this-time-for-a-3-rotor-hybrid-design/ but #EPO grants a lot of #fakepatents http://techrights.org/2021/12/28/epo-wont-invest-in-staff-and-in-quality/
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