|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 = 'CREIGHTON') AND (first_name = 'Melvin') ORDER BY date ASC, patent, type|
Total of 1 patents found where: Last Name is 'CREIGHTON'; First Name is 'Melvin';
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|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||1,467,922||September 11, 1923||Lightning Rod
Lightning rod for roof peaks with Y-shaped connector bolted below the conductor and nailed to the roof
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