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 = 'TOMPKINS') AND (first_name = 'Edward M.') ORDER BY date ASC, patent, type |
Total of 1 patents found where: Last Name is 'TOMPKINS'; First Name is 'Edward M.';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1908 | ||||||
U | 893,285 | July 14, 1908 | Electric Cable Insulator Terminal insulator providing a tight seal between conductor running down through the center of the insulator |
TOMPKINS, Edward M. |
Insulator |
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