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 = '337') AND (category.subclass = '194') ORDER BY date ASC, patent, type |
Total of 2 patents found where: Class is '337'; Subclass is '194';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
1905 | ||||||
U ![]() |
794,435 | July 11, 1905 | Thermal Cut-Out Fuse holder (Westinghouse -- see photo) |
VARNEY, Theodore |
Fuse Holder | Westinghouse Elec. & Mfg. Co. |
1923 | ||||||
U | 1,463,852 | August 7, 1923 | Electric Line Insulator Insulator with fuse inserted between the petticoats and a plug to hold it in place |
STEPHENS, Benjamin George Claude |
Fuse Holder |
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