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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 = '248') AND (category.subclass = '200') ORDER BY category ASC, date, patent, type

Total of 12 patents found where: Class is '248'; Subclass is '200';

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T / S Patent Date Description Patentee Category Assigned To
 Bracket
U Specimen known 436,120 September 9, 1890 Insulator Bracket
Bracket of metal with split threads		 CHUBBUCK, H. Eugene
 Bracket  
U Specimen known 444,466 January 13, 1891 Electric Lamp Bracket
Bracket for two insulators and support for a street light		 SMITH, Thomas Carpenter
 Bracket  
U 1,006,268 October 17, 1911 Insulator Bracket
Bracket (various styles) using spring for threads (see 856,488 and 856,801)		 PEIRCE, JR., Charles L.
 Bracket Hubbard & Co.
U 1,523,164 January 13, 1925 Insulator Supporting Bracket
Bracket made of stamped metal		 BARNARD, Thomas H.
TAYLOR, Herbert M.
 Bracket  
U 1,865,134 June 28, 1932 Pole Top Bracket
Pole top bracket that uses the same length steel insulator pin as that used on the wooden crossarm		 PLIMPTON, Bentley A.
 Bracket Locke Insulator Corp.
 Pin
U 386,986 July 31, 1888 Electric Insulator Peg
Pin (wooden) tapered below threads & to have metal rod inserted, too		 JOSLIN, William E.
 Pin  
U 505,123 September 19, 1893 Insulator Pin
Pin (wooden) strengthened by metal rod		 O'NEILL, James J.
 Pin  
U 527,318 October 9, 1894 Insulator Pin
Pin, wooden with internal reinforcing metal bar		 BULLOCK, Edward J.
 Pin 1/2 to Merwin Tuttle
U Specimen known 927,701 July 13, 1909 Insulator Support
Pin bracket (metal) for insulator on crossarm		 WOODMANSEE, Fay
 Pin John Porter and Electric Service Supplies Co.
U 1,171,127 February 8, 1916 Metallic Cross Arm Pin
Pin, sheet metal formed ribs and threads		 LINDHOLM, John G. S.
 Pin Anders P. Lindholm
U 1,435,225 November 14, 1922 Insulator
Pin, wooded covered with metal for strength and to keep wood dry		 GILCHREST, George Irving
 Pin Westinghouse Electric & Mfg. Co.
U 2,032,017 February 25, 1936 Sheet Metal Insulator Support Pin and Method of Making the Same
Steel sheet metal pin easily manufactured		 HOCHER, Andrew A.
LASHER, Marshall
 Pin Hubbard and Co.

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