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SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (category = 'Screw') ORDER BY date ASC, patent, type

Total of 1 patents found where: Category is 'Screw';

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T / S Patent Date Description Patentee Category Assigned To
 1882
U 258,061 May 16, 1882 Screw for Fastening Telegraph Wires
Metal screw with self-tying end for holding a telegraph wire.		 HAVILAND, Andrew J.
 Screw  

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