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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 = 'NORGRAVE') AND (first_name = 'George B.') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'NORGRAVE'; First Name is 'George B.';

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T / S Patent Date Description Patentee Category Assigned To
 1892
U 466,726 January 5, 1892 Insulator
Clamp type split knob with lag screw		 NORGRAVE, George B.
 Clamp Type Richard I. Brewster

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