|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 = 'WALTHER') AND (first_name = 'William J.') ORDER BY date ASC, patent, type|
Total of 1 patents found where: Last Name is 'WALTHER'; First Name is 'William J.';
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||700,463||May 20, 1902||Insulator for Electric Circuits
CD 301, CD 321 & U-938 (Strengthening ribs skirt to petticoat)
|WALTHER, William J.
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