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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 = 'FREDERICK') AND (first_name = 'Harry A.') ORDER BY date ASC, patent, type

Total of 2 patents found where: Last Name is 'FREDERICK'; First Name is 'Harry A.';

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T / S Patent Date Description Patentee Category Assigned To
 1923
U 1,470,322 October 9, 1923 Wireless Tie Insulator
Self-tying via fingers		 FREDERICK, Harry A.
 Self-tying Miscellaneous  
 1924
U 1,516,884 November 25, 1924 Wireless Tie Insulator
Self-tying via side fingers		 FREDERICK, Harry A.
 Self-tying Miscellaneous  

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