Inventor · disambiguated record

Drew Willoughby

Also filed as: WILLOUGHBY DREW

2 granted patents·55 citations·filing 1994–1995

66Inventor score

Technology areasB01D

Files withCUNO INC2

Top patents by PatentIndex Score

2 records

0168US5482624AFilter cells providing lifting means and related methodsCUNO INC·Filed 1994·Granted Jan 9, 1996·31 cites·16 claims
0257US5607584AFilter cells providing lifting means and related methodsCUNO INC·Filed 1995·Granted Mar 4, 1997·24 cites·11 claims

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Drew Willoughby — Patent Inventor | PatentIndex