Inventor · disambiguated record

Clarence R. Crabb

Also filed as: CRABB CLARENCE R

2 granted patents·27 citations·filing 1988–1988

61Inventor score

Technology areasC01F C11D

Files withDOW CHEMICAL CO2

Top patents by PatentIndex Score

2 records

0163US4822421AThixotropic cement compositionsDOW CHEMICAL CO·Filed 1988·Granted Apr 18, 1989·17 cites·13 claims
0239US5015409AViscosity-modifiers for aqueous-based functional products containing mixed metal hydroxidesDOW CHEMICAL CO·Filed 1988·Granted May 14, 1991·10 cites·26 claims

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