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 = '65') AND (category.subclass = '264') ORDER BY patent ASC, type |
Total of 1 patents found where: Class is '65'; Subclass is '264';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1911 | ||||||
U | 1,011,023 | December 5, 1911 | Machine for Making Glass Articles Press for making glass insulators |
BROOKFIELD, Henry M. |
Press | Brookfield Glass Co. |
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