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SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (assigned_to = 'Henry Ostrum, Clifford Bush') ORDER BY date ASC, patent, type

Total of 1 patents found where: Assigned To is 'Henry Ostrum, Clifford Bush';

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T / S Patent Date Description Patentee Category Assigned To
 1869
U Specimen known 96,198 October 26, 1869 Improvement in Insulator for Telegraph Wires
Rubber sleeve over pin for threadless insulator		 BUSH, Charles A.
 Rubber 2/3 to Henry Ostrum, Clifford Bush

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