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SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (assigned_to = 'Jenaer Glaswerk Schott & Gen.') ORDER BY date ASC, patent, type

Total of 1 patents found where: Assigned To is 'Jenaer Glaswerk Schott & Gen.';

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T / S Patent Date Description Patentee Category Assigned To
 1925
U 1,542,588 June 16, 1925 Method of Making Suspension Insulators of Glass
Suspension glass insulator with glass pressed around mounting pin		 SCHOTT, Erich
 Suspension Jenaer Glaswerk Schott & Gen.

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