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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 = '180') ORDER BY date ASC, patent, type

Total of 2 patents found where: Class is '362'; Subclass is '180';

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T / S Patent Date Description Patentee Category Assigned To
 1865
U 47,551 May 2, 1865 Improvement in Lanterns
Railroad Lantern		 IRWIN, John H.
 HU  
U 50,591 October 24, 1865 Improvement in Lanterns
Railroad Lantern		 IRWIN, John H.
 HU  

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