Inventor · disambiguated record

Stephen P. Angelino

Also filed as: ANGELINO STEPHEN P

2 granted patents·12 citations·filing 1993–1994

53Inventor score

Technology areasB01D

Files withINFILCO DEGREMONT INC2

Top patents by PatentIndex Score

2 records

0134US5288398AFilter bed backwashing devices and methodsINFILCO DEGREMONT INC·Filed 1993·Granted Feb 22, 1994·11 cites·10 claims
0220US5536417AMethods and systems for prewashing automatic backwashing filtersINFILCO DEGREMONT INC·Filed 1994·Granted Jul 16, 1996·1 cites·11 claims

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