Inventor · disambiguated record

Sisir Kumar Maitra

Also filed as: MAITRA SISIR KUMAR

1 granted patent·9 citations·filing 1975–1975

31Inventor score

Technology areasY10S

Files withGUTMANN GES FUER MASCHINENBAU1

Top patents by PatentIndex Score

1 record

0131US4037648AMethod of cooling recovered sand for casting purposes and apparatus thereforGUTMANN GES FUER MASCHINENBAU·Filed 1975·Granted Jul 26, 1977·9 cites·5 claims

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