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SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (category = 'Arcing Ring') ORDER BY date ASC, patent, type

Total of 5 patents found where: Category is 'Arcing Ring';

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T / S Patent Date Description Patentee Category Assigned To
 1928
U 1,695,892 December 18, 1928 Transmission Line Device
Arcing ring or electrostatic field control structure for suspension string		 FORTESCUE, Charles Le G.
 Arcing Ring Westinghouse Electric & Mfg. Co.
 1931
U 1,799,977 April 7, 1931 Distributor Ring
Arcing ring or electrostatic field control structure for suspension string		 FORTESCUE, Charles Le G.
 Arcing Ring Westinghouse Electric & Mfg. Co.
 1933
U 1,940,591 December 19, 1933 Protecting Apparatus for Insulators
Arcing ring for string of suspension insulators		 HAWLEY, Kent A.
 Arcing Ring Locke Insulator Corp.
 1934
U 1,983,903 December 11, 1934 Protective Apparatus for Double String Installations
Arcing rings for a double string of suspension insulators		 HAWLEY, Kent A.
 Arcing Ring Locke Insulator Corp.
 1935
U 2,022,863 December 3, 1935 Arcing Guard
Metal arcing guard for suspension string		 LUSIGNAN, JR., Joseph T.
 Arcing Ring The Ohio Brass Co.

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