Inventor · disambiguated record

Alfred Langner

Also filed as: LANGNER ALFRED

1 granted patent·5 citations·filing 1990–1990

26Inventor score

Technology areasF27B

Files withBONVARITE1

Top patents by PatentIndex Score

1 record

0117US5224985AProcess and apparatus for the melting of metals in the cupola furnace operated without cokeBONVARITE·Filed 1990·Granted Jul 6, 1993·5 cites·14 claims

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

Alfred Langner — Patent Inventor | PatentIndex