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SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (assigned_to = 'Karl Thielscher') ORDER BY date ASC, patent, type

Total of 2 patents found where: Assigned To is 'Karl Thielscher';

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T / S Patent Date Description Patentee Category Assigned To
 1940
U 2,219,727 October 29, 1940 Insulator Structure
Wireholder with multiple grooves and lag screw		 STEWART, Lory B.
 Wireholder 1/3 to Karl Thielscher
 1941
U 2,237,717 April 8, 1941 Insulator Structure
Wireholder with multiple grooves and lag screw		 STEWART, Lory B.
STEWART, Alvin J.
 Wireholder 1/3 to Karl Thielscher

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