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Adjustable lift engager
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Patent number 10,562,001
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Issue date Feb 18, 2020
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Louis A. Lattanzio
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C01 - INORGANIC CHEMISTRY
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Pyrolysis tar upgrading process
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Patent number 10,000,710
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Issue date Jun 19, 2018
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ExxonMobil Chemical Patents Inc.
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David T. Ferrughelli
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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3868226
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Patent number 3,868,226
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Issue date Feb 25, 1975
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL