|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 = 'SMITH') AND (first_name = 'John W.') ORDER BY specimen ASC, date, patent, type|
Total of 1 patents found where: Last Name is 'SMITH'; First Name is 'John W.';
View a patent by clicking on the patent number. You can sort by any of the columns by clicking on the column name.
|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||518,793||April 24, 1894||Lightning Rod and Coupling
Couple with internal threads to screw sections together
|SMITH, John W.
||Lightning Rod Coupling|
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