|SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (category = 'Threads') ORDER BY date ASC, patent, type|
Total of 2 patents found where: Category is 'Threads';
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|T / S||Patent||Date||Description||Patentee||Category||Assigned To|
|U||196,733||October 30, 1877||Improvement in Forming Female Screw Threads in Glass Jars, Insulators, & c.
Method of forming female threads inside the neck of jars and insulators
|WOODWARD, Theodore F.
|U||807,459||December 19, 1905||Process of Forming Glass Articles
Threading process using fusible metal to form threads in glass before it melts
||Threads||1/3 to Harry P. Decker|
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