Inventor · disambiguated record

Robert D. Shangraw

Also filed as: SHANGRAW ROBERT D

1 granted patent·16 citations·filing 1992–1992

37Inventor score

Technology areasF05D

Files withUNITED TECHNOLOGIES CORP1

Top patents by PatentIndex Score

1 record

0145US5315817AControl system for preventing crash engagement of a ratchet and pawl clutch during restart of a turbine engineUNITED TECHNOLOGIES CORP·Filed 1992·Granted May 31, 1994·16 cites·4 claims

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