|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 = 'HEFFNER') AND (first_name = 'Herman C.') ORDER BY category ASC, date, patent, type|
Total of 1 patents found where: Last Name is 'HEFFNER'; First Name is 'Herman C.';
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|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||1,095,860||May 5, 1914||Insulator Holder
Pin composed of metal wire
|HEFFNER, Herman C.
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