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 = 'STEPHENSON') AND (first_name = 'George A.') ORDER BY date ASC, patent, type |
Total of 1 patents found where: Last Name is 'STEPHENSON'; First Name is 'George A.';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1871 | ||||||
U | 118,166 | August 15, 1871 | Improvement in Lightning Rods Coupling for tubular or solid lightning rods that is screwed together and made solid by a ferrule secured with a pin |
STEPHENSON, George A. SUTLIFF, Oliver L. |
Lightning Rod Coupling |
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