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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 = 'BROWN') AND (first_name = 'Robert G.') ORDER BY date ASC, patent, type

Total of 1 patents found where: Last Name is 'BROWN'; First Name is 'Robert G.';

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T / S Patent Date Description Patentee Category Assigned To
 1886
U Specimen known 353,120 November 23, 1886 Insulator
CD 187, U-81 & U-82, duplex insulator for underside of crossarm
BROWN, Robert G.
Insulator E. S. Greeley & Co.

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