Inventor · disambiguated record

Chokei Sawaki

Also filed as: SAWAKI CHOKEI

1 granted patent·14 citations·filing 1977–1977

36Inventor score

Technology areasC04B

Files withSHINAGAWA REFRACTORIES CO1

Top patents by PatentIndex Score

1 record

0156US4104075ARefractories, batch for making the same and method for making the sameSHINAGAWA REFRACTORIES CO·Filed 1977·Granted Aug 1, 1978·14 cites·28 claims

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