Inventor · disambiguated record

Douglas Edwin Wilhelm

Also filed as: WILHELM DOUGLAS EDWIN

1 granted patent·181 citations·filing 1996–1996

55Inventor score

Technology areasA24B

Files withREYNOLDS TOBACCO CO R1

Top patents by PatentIndex Score

1 record

0184US5908032AMethod of and apparatus for expanding tobaccoREYNOLDS TOBACCO CO R·Filed 1996·Granted Jun 1, 1999·181 cites·31 claims

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