Inventor · disambiguated record

Kamfong Tam

Also filed as: TAM KAMFONG

1 granted patent·158 citations·filing 2005–2005

55Inventor score

Technology areasA47L

Files withJOHNSON & SON INC S C1

Top patents by PatentIndex Score

1 record

0195US7578020B2Surface treating device with top load cartridge-based cleaning systemJOHNSON & SON INC S C·Filed 2005·Granted Aug 25, 2009·158 cites·14 claims

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