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 = 'BENJAMIN') AND (first_name = 'Edward O.') ORDER BY date ASC, patent, type |
Total of 1 patents found where: Last Name is 'BENJAMIN'; First Name is 'Edward O.';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1924 | ||||||
U | 1,494,766 | May 20, 1924 | Insulating Support Battery rest insulator sitting on a foot to allow movement |
BENJAMIN, Edward O. |
Battery | International Oxygen Co. |
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