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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 = 'VINCELL') AND (first_name = 'Lafayette M.') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'VINCELL'; First Name is 'Lafayette M.';

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T / S Patent Date Description Patentee Category Assigned To
 1918
U 1,257,769 February 26, 1918 Telephone Pole Cross Arm
Crossarm made of U-shaped metal channel iron fitted with knob insulators bolted to the crossarm. A lower crossarm is then bolted on its ends to the upper crossarm.		 VINCELL, Lafayette M.
 Crossarm  

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