10:5710:57, 19 April 2008diffhist+159
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File:Proto.jpg
{{Information |Description= The M4+2 engine prototype |Source= The Silesian University of technology |Date=14.07.2006 |Author= |Permission= |other_versions= }}
13:2213:22, 6 April 2008diffhist+1,480
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Two- and four-stroke engines
←Created page with '==General== <b> The M4+2 engine </b> is a new type of combustion engine invented by a polish inventor Piotr Mezyk in the year 1999. The M4+2...'
10:5710:57, 19 April 2008diffhist+159
N
File:Proto.jpg
{{Information |Description= The M4+2 engine prototype |Source= The Silesian University of technology |Date=14.07.2006 |Author= |Permission= |other_versions= }}
13:2213:22, 6 April 2008diffhist+1,480
N
Two- and four-stroke engines
←Created page with '==General== <b> The M4+2 engine </b> is a new type of combustion engine invented by a polish inventor Piotr Mezyk in the year 1999. The M4+2...'