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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 = 'CASTLE') AND (first_name = 'Alfred H.') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'CASTLE'; First Name is 'Alfred H.';

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T / S Patent Date Description Patentee Category Assigned To
 1868
U 75,365 March 10, 1868 Improvement in Insulators
Hook and block inserted in a bracket		 CASTLE, Alfred H.
 Hook  

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