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SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (assigned_to = 'Line Material Co.') ORDER BY date ASC, patent, type

Total of 36 patents found where: Assigned To is 'Line Material Co.';

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T / S Patent Date Description Patentee Category Assigned To
 1925
U 1,546,591 July 21, 1925 Cushion Head Insulator Pin
Threads on a pin made of soft metal wire such as lead		 KYLE, William D.
 Pin Line Material Co.
U 1,562,836 November 24, 1925 Pin for Insulators
Pin with 3 or 4 soft-metal ribs that form threads to screw into the insulator		 KYLE, William D.
 Pin Line Material Co.
 1926
U 1,583,462 May 4, 1926 Supporting Pin for Insulators
Pin bracket that fits around and bolts to crossarm		 HENDEE, Lem E.
 Pin Line Material Co.
U 1,594,207 July 27, 1926 Insulator
Wireholder with lag screw and ring		 KYLE, William D.
 Wireholder Line Material Co.
U Specimen known 1,595,653 August 10, 1926 Tree Insulator
Tree hanger - self-tying twist lock with lag screw		 GAMMON, Thomas E.
AVERILL, Henry D.
 Tree 1/2 to Line Material Co.
U 1,611,464 December 21, 1926 Insulator Support Fixture
Bracket for rack spool wireholders		 LEMONT, Clarence J.
 Bracket Line Material Co.
 1927
U 1,613,464 January 4, 1927 Reinforced Insulator
Wireholder with lag screw and or U-shaped metal bracket		 KYLE, William D.
 Wireholder Line Material Co.
U 1,651,704 December 6, 1927 Line Insulator
Wireholder with lag screw		 HENDEE, Lem E.
 Wireholder Line Material Co.
 1928
U 1,663,011 March 20, 1928 Line Conductor Insulator
Wireholder with lag screw and bolt attachment		 KYLE, William D.
 Wireholder Line Material Co.
U 1,674,905 June 26, 1928 Insulator
Wireholder with lag screw embedded in eye-shaped insulator		 KYLE, William D.
HENDEE, Lem E.
 Wireholder Line Material Co.
U 1,696,491 December 25, 1928 Insulator Rack
Simply constructed secondary rack without the base and other parts. Just composed of rods to hold the spool insulators and fastening bracket.		 KYLE, William D.
 Bracket/secondary Rack Line Material Co.
 1929
U 1,706,237 March 19, 1929 Secondary Rack
Wireholder with hole near the bottom for attaching to a metal rack and hole near the top for securing the drop wire.		 KYLE, William D.
 Wireholder Line Material Co.
U Specimen known 1,709,477 April 16, 1929 Insulator
Wireholder with lag screw		 KYLE, William D.
 Wireholder Line Material Co.
U 1,715,507 June 4, 1929 Insulator Mounting
Steel pin with malleable threaded thimble and coil spring for threads to contact the insulator pinhole		 KYLE, William D.
 Pin Line Material Co.
U 1,720,181 July 9, 1929 Insulator
Wireholder		 KYLE, William D.
 Wireholder Line Material Co.
U 1,736,043 November 19, 1929 Insulator
Knob		 KYLE, William D.
 Knob Line Material Co.
U 1,736,044 November 19, 1929 Screw Insulator
Wireholder with lag screw		 KYLE, William D.
 Wireholder Line Material Co.
 1930
U 1,749,915 March 11, 1930 Insulator Rack
Wireholder mounted on a rack		 KYLE, William D.
 Wireholder Line Material Co.
U 1,779,501 October 28, 1930 Insulator
Wireholder with lag screw		 STEINMAYER, Alwin G.
 Wireholder Line Material Co.
 1931
U 1,797,219 March 24, 1931 Insulator Supporting Fixture
Bracket for secondary rack spools using inexpensive, strong construction		 BENNETT, George R.
 Bracket Line Material Co.
U 1,797,238 March 24, 1931 Insulator Mounting Pin
Pin with threaded lead head for screwing into an insulator		 LEMONT, Clarence J.
 Pin Line Material Co.
U 1,799,470 April 7, 1931 Secondary Rack
Simply constructed secondary rack without the base and other parts. Just composed of rods to hold the spool insulators and fastening bracket.		 KYLE, William D.
 Bracket/secondary Rack Line Material Co.
U 1,821,221 September 1, 1931 Insulator and Terminal
Metal terminal mounted on outside of a secondary rack insulator or wireholder that is used to secure the deadend of the drop wire with the terminal making the connection to the wire leading into the building eliminating the need for soldering or other poor connection (see 1,821,222; 1,877,903; 1,914,436)		 KYLE, William D.
 Bracket/secondary Rack Line Material Co.
U 1,821,222 September 1, 1931 Insulator
Metal terminal mounted on outside of a secondary rack insulator or wireholder that is used to secure the deadend of the drop wire with the terminal making the connection to the wire leading into the building eliminating the need for soldering or other poor connection (see 1,821,221; 1,877,903; 1,914,436)		 KYLE, William D.
 Bracket/secondary Rack Line Material Co.
 1933
U 1,914,436 June 20, 1933 Insulator
Metal terminal built into a secondary rack insulator or wireholder that is used to secure the deadend of the drop wire with the terminal making the connection to the wire leading into the building eliminating the need for soldering or other poor connection (see 1,821,221; 1,821,222; 1,877,903)		 KYLE, William D.
 Bracket/secondary Rack Line Material Co.
U 1,914,437 June 20, 1933 Insulator
Wireholder with lag screw		 KYLE, William D.
 Wireholder Line Material Co.
U 1,937,764 December 5, 1933 Insulator
Self-tying tree insulator with mounting lag screw and convoluted metal wire clip cemented in the porcelain insulator designed such that the insulator is turned to allow the conductor to be dropped in the slot between the ends of the wire clip and then the insulator is turned 90 degrees to secure the condutor in the wire clip.		 KYLE, William D.
 Tree Insulator Line Material Co.
 1935
U 2,016,470 October 8, 1935 Secondary Rack and the Process of Making Same
Simple secondary rack construction to reduce cost.		 WHITE, Leonard H.
 Bracket/secondary Rack Line Material Co.
 1940
U 2,191,171 February 20, 1940 Insulator
Wireholder with lag screw		 LEE, Leffman H.
GUTHRIE, James M.
 Wireholder Line Material Co.
U 2,218,004 October 15, 1940 Porcelain Insulator Screw Bracket
Wireholder with lag screw		 LEMONT, Clarence J.
 Wireholder Line Material Co.
 1941
U 2,241,212 May 6, 1941 Insulator Pin Reinforcing Bracket
Bracket attached to pin offers lateral support to prevent the bending of the pin		 MACK, Edward A.
 Bracket/pin Line Material Co.
U 2,259,526 October 21, 1941 Insulator
Wireholder with lag screw (see reissue 22,269 on 4-11-1944)		 LEMONT, Clarence J.
 Wireholder Line Material Co.
U 2,260,917 October 28, 1941 Insulator Pin
Steel pin with flanges to fit in top and bottom of hole drilled for larger wooden pins		 RUGGIERI, Michael
 Pin Line Material Co.
 1942
U 2,296,679 September 22, 1942 Service Drop Insulator
Service drop bracket and insulator to tie-off multiple service lines from one main conductor		 MACK, Edward A.
 Service Drop Line Material Co.
 1944
R 22,469 April 11, 1944 Insulator
Wireholder with lag screw (reissue of 2,259,526)		 LEMONT, Clarence J.
 Wireholder Line Material Co.
 1946
U 2,392,342 January 8, 1946 Combined Spark Gap and Insulator
CD 186, CD 186.1, CD 186.2; Transparent glass insulator with spark gap within the insulator for signal circuits		 STEINMAYER, Alwin G.
 Spark Gap Line Material Co.

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