Inventor · disambiguated record
Philip Crouch
Also filed as: CROUCH PHILIP · CROUCH PHILIP D
3 granted patents·35 citations·filing 1988–2010
68Inventor score
Top patents by PatentIndex Score
3 records- 0188US4998581AReinforced ceramic investment casting shell mold and method of making such moldHOWMET CORP·Filed 1988·Granted Mar 12, 1991·29 cites·17 claims
- 0262US9039794B2Reformer tube apparatus having variable wall thickness and associated method of manufactureCROUCH PHILIP·Filed 2010·Granted May 26, 2015·2 cites·18 claims
- 0330USRE34702EReinforced ceramic investment casting shell mold and method of making such moldHOWMET CORP·Filed 1993·Granted Aug 23, 1994·4 cites·17 claims
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