|SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (assigned_to = 'Star Porcelain Co.') ORDER BY date ASC, patent, type|
Total of 1 patents found where: Assigned To is 'Star Porcelain Co.';
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||1,633,462||June 21, 1927||Ceramic Insulating Material
Clay mixture to produce a black porcelain body.
|SORTWELL, Harold H.
||Porcelain||Star Porcelain Co.|
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