|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 = 'LEIPERT') AND (first_name = 'August H.') ORDER BY category ASC, date, patent, type|
Total of 1 patents found where: Last Name is 'LEIPERT'; First Name is 'August H.';
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|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||1,717,885||June 18, 1929||Mounting for Electric Conductors
Hanger insulator made of rubber for trolley conductor
|LEIPERT, August H.
||Hanger||The Rubber Shock Insulator Corp.|
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