| 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 = '303') ORDER BY description DESC, date, patent, type |
Total of 5 patents found where: Class is '65'; Subclass is '303';
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| T / S | Patent | Date | Description | Patentee | Category | Assigned To |
| 1924 | ||||||
| U | 1,505,537 | August 19, 1924 | Machine for Forming Glass Articles Severing and delivering glass from a continuous flow. Press for making glass insulators |
BROOKFIELD, Henry M. |
Press | Brookfield Glass Co. |
| 1906 | ||||||
| U | 820,479 | May 15, 1906 | Apparatus for Manufacturing Glass Articles Press for making glassware |
CROSKEY, John H. |
Press | Duquesne Glass Co. |
| 1929 | ||||||
| U | 1,712,327 | May 7, 1929 | Glass-Serving Apparatus Method of delivering molten slugs of glass |
BROOKE, Homer |
Manufacturing | |
| 1940 | ||||||
| U | 2,199,356 | April 30, 1940 | Glassware Forming Apparatus Glass block press |
BROWN, Alvin E. |
OI | Owens-Illinois Glass Co. |
| 1908 | ||||||
| U | 883,779 | April 7, 1908 | Glass Furnace and Appurtenances Thereof Furnace for making glass insulators. Covers elements of patents 836,297 and 836,298. |
BROOKFIELD, Henry M. |
Furnace | Brookfield Glass Co. |
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