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SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN name ON name.patent = patent.patent AND name.type = patent.type WHERE (last_name = 'MAST') AND (first_name = 'Lavake L.') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'MAST'; First Name is 'Lavake L.';

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T / S Patent Date Description Patentee Category Assigned To
 1908
U 877,442 January 21, 1908 Lightning Rod
Lightning rod made of sheet metal with bent or curved under edges		 MAST, Lavake L.
 Lightning Rod  

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