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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 = 'PUTNAM') AND (first_name = 'Jacob D.') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'PUTNAM'; First Name is 'Jacob D.';

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T / S Patent Date Description Patentee Category Assigned To
 1885
U 324,957 August 25, 1885 Telegraph Insulator
Insulator (glass) screwed into crossarm		 PUTNAM, Jacob D.
 Insulator  

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