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

Total of 1 patents found where: Category is 'Strain/suspension';

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T / S Patent Date Description Patentee Category Assigned To
 1917
U 1,217,508 February 27, 1917 Insulator
Strain and suspension with special metal links for superior strength
SCHAAKE, William
Strain/suspension Westinghouse Electric & Mfg. Co.

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