Inventor · disambiguated record

Andrew Karr

Also filed as: KARR ANDREW C · KARR ANDREW E

1 granted patent·1 pending application·20 citations·filing 1978–2003

40Inventor score

Technology areasB01D G06Q

Files withCHEM PRO EQUIPMENT CORP1 SILVER LINE BUILDING PRODUCTS1

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2 records

0152US2005114703A1Multi-purpose electronic kioskSILVER LINE BUILDING PRODUCTS·Filed 2003·Application pending·0 cites
0251US4200525ALiquid extraction process and apparatus for accomplishing the sameCHEM PRO EQUIPMENT CORP·Filed 1978·Granted Apr 29, 1980·20 cites·4 claims

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