SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN name ON name.patent = patent.patent AND name.type = patent.type WHERE (category = 'Cap') ORDER BY last_name DESC, first_name, date, patent, type |
Total of 4 patents found where: Category is 'Cap';
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T / S | Patent | Date | Description | Patentee | Category | Assigned To |
VARNEY, Theodore | ||||||
U | 946,623 | January 18, 1910 | Insulator for Electric lines Metal cap cemented on crown to hold wire in crown or side groove |
VARNEY, Theodore |
Cap | Westinghouse Electric & Mfg. Co. |
KERR, Benjamin W. | ||||||
U | 1,590,381 | June 29, 1926 | Insulator Cap Iron insulator cap cemented to top of insulator to support electrical equipment |
KERR, Benjamin W. |
Cap | Railway and Industrial Engineering Co. |
AUSTIN, Arthur O. | ||||||
U | 1,876,579 | September 13, 1932 | Insulator Iron bus bar support cap cemented to top of an insulator |
AUSTIN, Arthur O. |
Cap | The Ohio Brass Co. |
U | 1,950,646 | March 13, 1934 | Insulator Iron cap cemented on the top of an insulator for switch connection |
AUSTIN, Arthur O. |
Cap | The Ohio Brass Co. |
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