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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 = '362') AND (category.subclass = '35') ORDER BY date ASC, patent, type

Total of 1 patents found where: Class is '362'; Subclass is '35';

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T / S Patent Date Description Patentee Category Assigned To
 1951
U 2,552,522 May 15, 1951 Device for Inspecting Transparent Threaded Glass Articles Such as Insulators
Insulator inspection device for dark amber insulators		 COUNSELLOR, JR., Edward D.
 Manufacturing Armstrong Cork Co.

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