|SELECT DISTINCT patent.*, YEAR(date) as year FROM patent LEFT JOIN category ON category.patent = patent.patent AND category.type = patent.type WHERE (category.class = '126') ORDER BY date ASC, patent, type|
Total of 3 patents found where: Class is '126';
View a patent by clicking on the patent number. You can sort by any of the columns by clicking on the column name.
|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||8,075||May 6, 1851||Improvement in the Manufacture of India Rubber
Rubber - vulcanizing process for hard rubber for insulator
|D||21,455||April 12, 1892||Design for an Insulator Bracket
Bracket for two insulators
|U||2,646,788||July 28, 1953||Rotary Gas Burner
Burner for gas stove that rotates to improve heat generation
|LOCKE, Louis P.
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