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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 = 'BOWER') AND (first_name = 'Sigmund') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'BOWER'; First Name is 'Sigmund';

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T / S Patent Date Description Patentee Category Assigned To
 1903
U Specimen known 745,999 December 8, 1903 Insulator
nail-knob with conical projection on the bottom part that fits in a conical recess in the top part and projections in the wire groove and cap to secure the wire.		 BOWER, Sigmund
 Knob 1/2 to Joseph Levy

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