|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 = '114') AND (category.subclass = '101') ORDER BY date ASC, patent, type|
Total of 4 patents found where: Class is '114'; Subclass is '101';
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||295,073||March 11, 1884||Telegraph Wire Supporter
Split insulator that fits around conductor and connected to adjacent split insulator with tie-wire
|STONE, Ross C.
|U||503,778||August 22, 1893||Insulator for Electric Wires
Clamp type cylindrical 2 piece
|TRIMBLE, William D.
|U||552,501||December 31, 1895||Insulator
Self-tying clamp with cam lever (see 805,169)
|SNIVELY, Charles H.
|U||1,027,601||May 28, 1912||Insulator and Support
Clamp type mounted in spike
|GRESSETT, Lawrence F.
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