Inventor · name-matched record

GEHRMANN STEFAN

1 granted patent·0 citations·filing 2019–2019

1Inventor score

Technology areasB24D

Files withPFERD MILWAUKEE BRUSH COMPANY INC1

This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.

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1 record

0133US12528157B2Grinding disc and use of such a grinding discPFERD MILWAUKEE BRUSH COMPANY INC·Filed 2019·Granted Jan 20, 2026·0 cites·23 claims

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Identity basis: exact name match across USPTO filings. How scoring works →