Inventor · disambiguated record

Ralph W. Holliday

Also filed as: HOLLIDAY RALPH W

2 granted patents·77 citations·filing 1994–1996

67Inventor score

Technology areasB01D

Files withUNITED STATES FILTER CORP1 WHEELABRATOR ENG SYST1

Top patents by PatentIndex Score

2 records

0184US5766488AMethod and apparatus for water treatmentUNITED STATES FILTER CORP·Filed 1996·Granted Jun 16, 1998·62 cites·5 claims
0250US5514284AMethod and apparatus for water treatmentWHEELABRATOR ENG SYST·Filed 1994·Granted May 7, 1996·15 cites·13 claims

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