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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 (residence = 'Guanajuato,, Mexico') ORDER BY date ASC, patent, type

Total of 1 patents found where: Residence is 'Guanajuato,, Mexico';

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T / S Patent Date Description Patentee Category Assigned To
 1908
U 907,406 December 22, 1908 Insulator for High Tension Lines
Suspension insulator made of a thick rod of glass or porcelain with an inner rod made of hickory wood, which has a high tensile strength. There is a metal cap on each end screwed onto each end of the wooden rod and over the glass or porcelain rod.		 ROWE, Norman
 Suspension  

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