Inventor · disambiguated record

Ralf Johansson

Also filed as: JOHANSSON RALF

1 granted patent·24 citations·filing 1991–1991

42Inventor score

Technology areasC22C

Files withHOEGANAES AB1

Top patents by PatentIndex Score

1 record

0171US5403371AIron-based powder, component made thereof, and method of making the componentHOEGANAES AB·Filed 1991·Granted Apr 4, 1995·24 cites·9 claims

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