|SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (category = 'Haley Insulator') ORDER BY date ASC, patent, type|
Total of 1 patents found where: Category is 'Haley Insulator';
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|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||64,196||April 30, 1867||Improvement in the Manufacture of Porcelain
Mixing cryolite, chiolite, and fluellite with sand and other common compounds for making glass in order to make a substance that looks similar to porcelain, but is actually glass that can be cast and formed like glass.
|CHEYNEY, Waldron J.
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