|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 = 'RIDDELL') AND (first_name = 'John') ORDER BY date ASC, patent, type|
Total of 1 patents found where: Last Name is 'RIDDELL'; First Name is 'John';
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||1,022,874||April 9, 1912||Machine for Drilling Porcelain
Machine for drilling U-shaped holes in Hewlett suspension disk
||Suspension||General Electric Co.|
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