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 = '52') AND (category.subclass = '396.04') ORDER BY assigned_to DESC, date, patent, type |
Total of 1 patents found where: Class is '52'; Subclass is '396.04';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
Owens-Illinois Glass Co. | ||||||
U | 3,084,483 | April 9, 1963 | Method of Sealing Panelized Curtain Wall Assembly Method of sealing prefabricated glass block walls |
CIPRIANI, Chester C. STARK, Charles H. |
OI | Owens-Illinois Glass Co. |
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