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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 = 'KITTS') AND (first_name = 'David Roscoe') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'KITTS'; First Name is 'David Roscoe';

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T / S Patent Date Description Patentee Category Assigned To
 1930
U 1,748,884 February 25, 1930 Leakproof Insulator
Bell shaped radio antenna insulator to protect wire from getting wet from rain or snow.		 KITTS, David Roscoe
 Antenna  

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