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TRACY GEORGE LEWIS
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Bradenton, FL, US
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Patents Grants
last 30 patents
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Patent Grant
Positive crankcase evacuation device
Patent number
10,890,089
Issue date
Jan 12, 2021
Tracy George Lewis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Positive crankcase evacuation device
Patent number
10,619,536
Issue date
Apr 14, 2020
Tracy George Lewis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
POSITIVE CRANKCASE EVACUATION DEVICE
Publication number
20200224566
Publication date
Jul 16, 2020
Tracy George Lewis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Positive Crankcase Evacuation Device
Publication number
20160363016
Publication date
Dec 15, 2016
TRACY GEORGE LEWIS
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES