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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 = 'RUDOLF') AND (first_name = 'Heinrich') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'RUDOLF'; First Name is 'Heinrich';

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T / S Patent Date Description Patentee Category Assigned To
U 587,273 July 27, 1897 Insulator
Self-tying slot top with perpendicular hole for retainer. Also patents England: 16,087 (1-24-1896); Germany: 86,014 (4-25-1895)
RUDOLF, Heinrich
Self-tying Slot Top  

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