|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 = 'KRETZER') AND (first_name = 'Henry F.') ORDER BY date ASC, patent, type|
Total of 1 patents found where: Last Name is 'KRETZER'; First Name is 'Henry F.';
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||699,761||May 13, 1902||Insulator
Lightning rod insulator tie wire knob
|KRETZER, Henry F.
||Lightning Rod Insulator|
Total of 0.01 seconds