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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 = 'BOEGLEN') AND (first_name = 'Durwood L.') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'BOEGLEN'; First Name is 'Durwood L.';

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T / S Patent Date Description Patentee Category Assigned To
 1943
U 2,318,362 May 4, 1943 Wall Construction
Glass Block wall construction without mortar		 BOEGLEN, Durwood L.
LOCKART, Edward P.
 OI Owens-Illinois Glass Co.

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