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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 = 'SCHOENTHALER') AND (first_name = 'Edward F.') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'SCHOENTHALER'; First Name is 'Edward F.';

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T / S Patent Date Description Patentee Category Assigned To
 1903
U Specimen known 744,631 November 17, 1903 Insulator
CD 139 combination safety and CD 181.5		 SCHOENTHALER, Edward F.
 Insulator 2/3 to W. Parker & J. Finn

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