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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 = 'HUM') AND (first_name = 'Edward K.') ORDER BY date ASC, patent, type

Total of 2 patents found where: Last Name is 'HUM'; First Name is 'Edward K.';

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T / S Patent Date Description Patentee Category Assigned To
 1893
U 492,512 February 28, 1893 Lightning Rod Ball
Hollow glass ball with metal tube inserted that is flanged on each end to secure it in the ball		 HUM, Edward K.
 Lightning Rod Ornament  
 1896
U 556,984 March 24, 1896 Lightning Rod Ball
Method of silvering the interior of the ball and protecting the silver with a coating		 HUM, Edward K.
 Lightning Rod Ornament  

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