SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN name ON name.patent = patent.patent AND name.type = patent.type WHERE (assigned_to = 'J. H. Guion') ORDER BY last_name ASC, first_name, date, patent, type |
Total of 1 patents found where: Assigned To is 'J. H. Guion';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
EAGLES, Edwin | ||||||
U | 39,613 | August 18, 1863 | Improvement in Insulators for Lightning Conductors Lightning rod insulator (glass) to hold conductors with bracket |
EAGLES, Edwin |
Lightning Rod Insulator | 1/2 to J. H. Guion |
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