Inventor · disambiguated record

Joe Grinwald

Also filed as: GRINWALD JOE

1 granted patent·3 citations·filing 2011–2011

20Inventor score

Technology areasF02M

Files withMENCEL DAVID1

Top patents by PatentIndex Score

1 record

0164US9157634B2Indirect fired heater with inline fuel heaterMENCEL DAVID·Filed 2011·Granted Oct 13, 2015·3 cites·17 claims

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