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 = 'B. B. Hagerty') ORDER BY last_name ASC, first_name, date, patent, type |
Total of 1 patents found where: Assigned To is 'B. B. Hagerty';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
READ, Horatio | ||||||
U | 115,521 | May 30, 1871 | Improvement in Insulators for Telegraph Wires Threadless insulator with metal thimble cemented in pinhole |
READ, Horatio |
Thimble | 1/2 to B. B. Hagerty |
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