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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 = 'Dusseldorf,, Germany') ORDER BY date ASC, patent, type

Total of 1 patents found where: Residence is 'Dusseldorf,, Germany';

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T / S Patent Date Description Patentee Category Assigned To
 1899
U 628,343 July 4, 1899 Fixing of Insulators for Carrying Electric Line Wires
Metal pin with a threaded end for mounting an insulator and below that angular grooves to aid mounting and mortaring in brick, concrete or stone (see gb1899-0002396)		 MENZEL, Werner
 Pin  

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