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SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (category = 'Breaker') ORDER BY date ASC, patent, type

Total of 1 patents found where: Category is 'Breaker';

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T / S Patent Date Description Patentee Category Assigned To
 1928
U 1,663,421 March 20, 1928 Line Breaker
Breaker insulator similar to guy strain		 STUBBINGS, Edwin L.
 Breaker  

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