|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 = 'ROEHRICH') AND (first_name = 'Frank N.') ORDER BY date ASC, patent, type|
Total of 1 patents found where: Last Name is 'ROEHRICH'; First Name is 'Frank N.';
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|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||1,136,275||April 20, 1915||Press for Making Glass Insulators
Press for making glass insulators
|ROEHRICH, Frank N.
||Press||Brookfield Glass Co.|
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