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SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN name ON name.patent = patent.patent AND name.type = patent.type WHERE (last_name = 'WEILL') AND (first_name = 'Robert') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'WEILL'; First Name is 'Robert';

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T / S Patent Date Description Patentee Category Assigned To
 1934
U 1,944,383 January 23, 1934 Oil Bath Insulator
Oil type insulator using oil cup attached to edge of insulator and protective cover attached to prevent contamination from fog or rain		 WEILL, Robert
 Oil  

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