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

Total of 1 patents found where: Assigned To is 'Richard Ohloff';

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T / S Patent Date Description Patentee Category Assigned To
 1908
U 900,917 October 13, 1908 Insulator
Self-tying miscellaneous		 DOBSON, Grant
 Self-tying Miscellaneous 1/2 to Richard Ohloff

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