Inventor · disambiguated record

Otto Blaffert

Also filed as: BLAFFERT OTTO

1 granted patent·2 citations·filing 1991–1991

19Inventor score

Technology areasA24D

Files withBAT CIGARETTENFAB GMBH1

Top patents by PatentIndex Score

1 record

0126US5201328AMethod and apparatus for the production of coaxial tobacco or filter rods and coaxial tobacco or filter rod made by said methodBAT CIGARETTENFAB GMBH·Filed 1991·Granted Apr 13, 1993·2 cites·30 claims

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