Inventor · disambiguated record

Leif Steen Larsen

Also filed as: LARSEN LEIF STEEN

2 granted patents·48 citations·filing 1997–2008

62Inventor score

Technology areasB05B F16L

Files withLARSEN LEIF STEEN1 TOFTEJORG TECHNOLOGY A S1

Top patents by PatentIndex Score

2 records

0164US5896871AMethod for washing the interior surfaces of tanks and containersTOFTEJORG TECHNOLOGY A S·Filed 1997·Granted Apr 27, 1999·42 cites·8 claims
0263US8171959B2Dampener apparatus and methodLARSEN LEIF STEEN·Filed 2008·Granted May 8, 2012·6 cites·17 claims

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