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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 = 'LENZ') AND (first_name = 'Carl') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'LENZ'; First Name is 'Carl';

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T / S Patent Date Description Patentee Category Assigned To
 1958
U 2,821,158 January 28, 1958 Machine for Coating Bell-Shaped Electrical Suspension Insulators
Machine for automatically glazing suspension insulators and applying a sanded band for cementing the metal cap.		 BROWN, Leonard
MIGLIORINI, Vincent T.
LENZ, Carl
SMITLEY, Wayne C.
 Manufacturing General Electric Co.

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