Inventor · disambiguated record

Louis Barber

Also filed as: BARBER LOUIS · BARBER LOUIS D

3 granted patents·51 citations·filing 1981–2015

62Inventor score

Technology areasA24B E21B

Files withBARBER LOUIS1 BRITISH AMERICAN TOBACCO INVESTMENTS LTD1 SCHEFERS CORBY J1

Top patents by PatentIndex Score

3 records

0167US4423994ADrilling rig equipped with pairs of block and tackle systemsSCHEFERS CORBY J·Filed 1981·Granted Jan 3, 1984·51 cites·34 claims
0247US9723867B2Method for imparting an organoleptic quality to a tobacco industry productBRITISH AMERICAN TOBACCO INVESTMENTS LTD·Filed 2015·Granted Aug 8, 2017·0 cites·17 claims
0339US9844231B2Method and apparatus for imparting an organoleptic quality to a recipient productBARBER LOUIS·Filed 2012·Granted Dec 19, 2017·0 cites·22 claims

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