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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 = 'JOHNSON') AND (first_name = 'Edgar F.') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'JOHNSON'; First Name is 'Edgar F.';

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T / S Patent Date Description Patentee Category Assigned To
 1936
U 2,043,754 June 9, 1936 Transposition Insulator
Transposition for radio line		 JOHNSON, Edgar F.
 Transposition  

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