Inventor · disambiguated record

Siefgried Grueninger

Also filed as: GRUENINGER SIEFGRIED

1 granted patent·4 citations·filing 1996–1996

25Inventor score
Technology areasB21F
Files withSPUEHL AG1

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1 record

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