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Gas turbine engine shroud seals
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Patent number 5,988,975
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Issue date Nov 23, 1999
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Pratt & Whitney Canada Inc.
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Antonio Pizzi
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Gas turbine engine shroud seals
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Patent number 5,762,472
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Issue date Jun 9, 1998
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Pratt & Whitney Canada Inc.
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Antonio Pizzi
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Gas turbine engine shroud seals
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Patent number 5,738,490
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Issue date Apr 14, 1998
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Pratt & Whitney Canada, Inc.
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Antonio Pizzi
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES