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SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (category = 'Tool') ORDER BY date ASC, patent, type

Total of 3 patents found where: Category is 'Tool';

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T / S Patent Date Description Patentee Category Assigned To
 1894
U 530,361 December 4, 1894 Tool for Lineman's Use
Lineman's tool to remove or apply the tie wire loop on an insulator		 SMITH, Solomon
MISHLER, Milton B.
 Tool  
 1907
U Specimen known 870,951 November 12, 1907 Tool
Cutting tool to shorten porcelain tubes		 GOODHOLM, George H.
TRAIN, Jacob A.
 Tool  
 1928
U 1,689,073 October 23, 1928 Indenting Tool
Tool used to roll across the surface of a clay insulatot to form indentions or a rough surface to produce a better griping surface for cement.		 HARVEY, William F.
 Tool  

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