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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 = 'HALE') AND (first_name = 'Albert W.') ORDER BY date ASC, patent, type

Total of 3 patents found where: Last Name is 'HALE'; First Name is 'Albert W.';

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T / S Patent Date Description Patentee Category Assigned To
 1884
U 293,242 February 12, 1884 Insulator for Electric Wires
Hook with different shape and glazed to screw into pole or crossarm		 HALE, Albert W.
 Hook  
U 294,384 March 4, 1884 Insulator for Electric Conductors
Hook with metal glazed coated surface (improvement of 293,242)		 HALE, Albert W.
 Hook  
U 301,446 July 1, 1884 Insulator for Electric Wires
Hook with glazed covering (see 293,242 and 294,384)		 HALE, Albert W.
 Hook  

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