Assignee
KEITH BROTHERS INC
US·3 granted patents·98 citations·filing 1998–2003
Top patents by PatentIndex Score
3 records- 0180US6471856B1Pre-filter for a hot tub skimmer basketKEITH BROTHERS INC·Filed 2001·Granted Oct 29, 2002·33 cites·19 claims
- 0274US6706174B1Hot tub filter assemblyKEITH BROTHERS INC·Filed 2003·Granted Mar 16, 2004·25 cites·20 claims
- 0369US6007714AAuxiliary filter assembly for a swimming pool skimmerKEITH BROTHERS INC·Filed 1998·Granted Dec 28, 1999·40 cites·19 claims
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