Inventor · disambiguated record

James Shirvinski

Also filed as: SHIRVINSKI JAMES

2 granted patents·11 citations·filing 20102014

57Inventor score
Technology areasB61D
Files withSHIRVINSKI JAMES1UNION TANK CAR CO1

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2 records

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →