SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (assigned_to = 'Henry Webbert') ORDER BY date ASC, patent, type |
Total of 1 patents found where: Assigned To is 'Henry Webbert';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1877 | ||||||
U | 189,286 | April 3, 1877 | Improvement in Lightning Rods Lightning rod of twisted sheet metal fitted with a serrated strip |
VERMILYA, Leland D. |
Lightning Rod | 1/2 to Henry Webbert |
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