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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 = 'HETHERINGTON') AND (first_name = 'Bert') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'HETHERINGTON'; First Name is 'Bert';

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T / S Patent Date Description Patentee Category Assigned To
 1913
U 1,071,419 August 26, 1913 Insulator
Self-tying miscellaneous slotted cube		 HETHERINGTON, Bert
 Self-tying Miscellaneous  

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