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

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

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T / S Patent Date Description Patentee Category Assigned To
 1910
U 979,015 December 20, 1910 Rail Joint
Joint to connect rails to improve signal communication		 LOCKE, Louis P.
 Rail  

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