SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN category ON category.patent = patent.patent AND category.type = patent.type WHERE (category.class = '174') AND (category.subclass = '149B') ORDER BY date ASC, patent, type |
Total of 2 patents found where: Class is '174'; Subclass is '149B';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1894 | ||||||
U | 525,708 | September 11, 1894 | Bus-Bar Insulating Support Bracket support for one-wire cleats |
HERRICK, Albert B. |
Bracket | General Electric Co. |
1901 | ||||||
U | 678,042 | July 9, 1901 | Rack Insulator Cleat - rack type |
SARGENT, Howard R. |
Cleat | General Electric Co. |
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