|SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (category = 'Non-electrical') ORDER BY type ASC, date, patent|
Total of 2 patents found where: Category is 'Non-electrical';
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||296,330||April 8, 1884||Insulator for Line Wires of Mechanical Telephones
Non-electrical (!!) insulator to suspend wires of mechanical telephones!!!
|GILLILAND, James F.
||Non-electrical||John Bennet and August Meyer|
|U||1,304,622||May 27, 1919||Heating Vessel
Production of glass baking dishes from Pyrex glass
|SULLIVAN, Eugene C.
TAYLOR, William C.
|Non-electrical||Corning Glass Works|
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