SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN name ON name.patent = patent.patent AND name.type = patent.type WHERE (category = 'Dead-end') ORDER BY last_name ASC, first_name, date, patent, type |
Total of 1 patents found where: Category is 'Dead-end';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
FAIRCLOUGH, Harry | ||||||
U | 1,290,147 | January 7, 1919 | Dead End for Electric and Telephone Wires Dead-ending method using two strain insulators |
FAIRCLOUGH, Harry |
Dead-end |
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