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 = '222') AND (category.subclass = '192') ORDER BY description DESC, date, patent, type |
Total of 1 patents found where: Class is '222'; Subclass is '192';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1926 | ||||||
U | 1,574,495 | February 23, 1926 | Beverage Dispenser Syrup dispenser for beverages |
LOOK, Carrol A. |
McLaughlin |
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