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 = 'TRACY') AND (first_name = 'John J.') ORDER BY date ASC, patent, type |
Total of 1 patents found where: Last Name is 'TRACY'; First Name is 'John J.';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1897 | ||||||
U | 586,700 | July 20, 1897 | Electric Line Insulator Bracket for insulator on moveable (adjustable angle) base |
TRACY, John J. |
Bracket |
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