Inventor · disambiguated record

Marshall B. Rupert

Also filed as: RUPERT MARSHALL B

1 granted patent·0 citations·filing 2013–2013

9Inventor score

Technology areasB24B

Files withELLWOOD NAT INVEST CORP1

Top patents by PatentIndex Score

1 record

0135US9616477B2Open containment frame for roller applied deep compression treatment of shaft productsELLWOOD NAT INVEST CORP·Filed 2013·Granted Apr 11, 2017·0 cites·15 claims

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