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 = '324') ORDER BY type ASC, date, patent |
Total of 2 patents found where: Class is '65'; Subclass is '324';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1908 | ||||||
U | 881,096 | March 3, 1908 | Glass Gathering Apparatus Press for making glassware |
CROSKEY, John H. |
Press | Duquesne Glass Co. |
1957 | ||||||
U | 2,811,815 | November 5, 1957 | Continuous Glass Molding Machine Insulator press |
ELDRED, John W. |
Press |
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