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Patent applications and USPTO patent grants for Hayes; James K..The latest application filed is for "quantifying isolation valve leakage".
Patent | Date |
---|---|
Quantifying isolation valve leakage Grant 5,067,094 - Hayes November 19, 1 | 1991-11-19 |
High volume permanent magnet filter Grant 5,055,190 - Hayes , et al. October 8, 1 | 1991-10-08 |
High volume permanent magnet filter for removing ferromagnetic impurities Grant 4,946,589 - Hayes August 7, 1 | 1990-08-07 |
Steam quality measurement using separating calorimeter Grant 4,909,067 - Hayes March 20, 1 | 1990-03-20 |
Moisture separator reheater with inlet diffuser for steam distribution Grant 4,905,631 - Hayes March 6, 1 | 1990-03-06 |
Trash bin cart and bin assembly Grant 4,821,903 - Hayes April 18, 1 | 1989-04-18 |
Moisture separator reheater tube support Grant 4,768,585 - Hayes , et al. September 6, 1 | 1988-09-06 |
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