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 = '156') ORDER BY description DESC, date, patent, type |
Total of 2 patents found where: Class is '65'; Subclass is '156';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1939 | ||||||
U | 2,182,986 | December 12, 1939 | Method and Automatic Device for Sealing Glass Block Halves Together Machine to seal glass block halves together |
HOGE, John R. SOUBIER, Leonard D. MANKIN, Lawrence O. |
OI | Owens-Illinois Glass Co. |
1892 | ||||||
U | 486,182 | November 15, 1892 | Glass Mold Glass mold to form threads on the bottle. |
OAKMAN, Samuel |
Bottle |
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