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 = '174') AND (category.subclass = '162') ORDER BY date DESC, patent, type |
Total of 49 patents found where: Class is '174'; Subclass is '162';
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 |
1956 | ||||||
U | 2,740,827 | April 3, 1956 | Insulator Bracket Wireholder bracket for secondary rack insulators that also functions to aid in stringing the wire without damage to the bracket. |
SMALLEY, Burton M. |
Wireholder/bracket/rack Spool | Joslyn Mfg. & Supply Co. |
1950 | ||||||
U | 2,519,694 | August 22, 1950 | Insulator Supporting Bracket Bracket for wireholders or rack spools that allow the spool insulator to swivel out away from the bracket for easily working on the line wire and insulator (see 2,302,883) |
OLIVIER, Leon J. |
Bracket | |
1942 | ||||||
U | 2,302,883 | November 24, 1942 | Method of Stringing and Sagging Wires and Apparatus for Use Therein Bracket for wireholders or rack spools that allow the spool insulator to swivel out away from the bracket for easily working on the line wire and insulator (see 2,519,694) |
OLIVIER, Leon J. |
Bracket | |
U | 2,300,674 | November 3, 1942 | Secondary Rack Bracket for wireholders or rack spools. Each insulator bracket is easily connected or attached to the supporting bracket. |
JOHNS, George McDonald RICHARD, Thomas T. |
Bracket/wireholder | Smith-Johns Inc. |
1940 | ||||||
U | 2,218,004 | October 15, 1940 | Porcelain Insulator Screw Bracket Wireholder with lag screw |
LEMONT, Clarence J. |
Wireholder | Line Material Co. |
1939 | ||||||
U | 2,150,995 | March 21, 1939 | Wire Bracket Wireholder bracket with lag screw that allows bracket and insulator movement. |
TALLMAN, Oscar F. |
Bracket/wireholder | James R. Kearney Corp. |
1935 | ||||||
R | 19,473 | February 19, 1935 | Bracket Bracket for poles for several rack spool wireholders (see 1,839,594) |
RICK, Karl L. |
Bracket | Joslyn Mfg. & Supply Co. |
1932 | ||||||
U | 1,883,671 | October 18, 1932 | Insulator Bracket and Support Bracket for rack spools with a plurality of spools for mounting on a building |
FORT, Louis |
Bracket | |
1931 | ||||||
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. |
U | 1,806,170 | May 19, 1931 | Bracket and Dead-End Insulator Double deadend bracket with two spool insulators. |
LAW, Stanley W. |
Bracket/wireholder | |
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. |
1929 | ||||||
U | 1,721,657 | July 23, 1929 | Insulator Tree insulator (porcelain) improved with ribs - strengthening (see 1,620,804) |
CUTTER, Scott C. |
Tree | |
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. |
1928 | ||||||
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. |
U | 1,683,109 | September 4, 1928 | Conductor Support Bracket to hold strain insulators on a crossarm for deadending |
SNYDER, Edward B. |
Bracket | The Ohio Brass Co. |
1927 | ||||||
U | 1,620,804 | March 15, 1927 | Insulator Tree insulator bracket for CD 1038 (see 1,721,657) |
CUTTER, Scott C. |
Insulator | |
1926 | ||||||
U | 1,611,464 | December 21, 1926 | Insulator Support Fixture Bracket for rack spool wireholders |
LEMONT, Clarence J. |
Bracket | Line Material Co. |
U | 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. |
1925 | ||||||
U | 1,524,141 | January 27, 1925 | Rack Secondary rack bracket made by stamping sheet metal. |
KYLE, William D. |
Bracket/secondary Rack | |
1924 | ||||||
U | 1,504,859 | August 12, 1924 | Adjustable Secondary Rack An adjustable wireholder rack bracket whick allows the spool insulators to be adjusted up or down. |
BRADY, William P. |
Bracket | |
U | 1,479,155 | January 1, 1924 | Insulator Support or Bracket Bracket for wireholder knobs |
PEIRCE, JR., Charles L. |
Bracket | 1/2 to Hubbard & Co. |
1920 | ||||||
U | 1,348,534 | August 3, 1920 | Insulator Bracket Bracket to attach to a cable to lead a telephone wire down to a building |
BEINE, Charles H. |
Bracket | 1/2 to George C. Brown |
1918 | ||||||
U | 1,284,110 | November 5, 1918 | Insulator and Bracket Bracket for spool type insulator |
JOHNSON, Ewald E. |
Bracket | |
U | 1,282,876 | October 29, 1918 | Line Conductor Support Tree hanger with spool and lag screw |
KYLE, William D. |
Tree | |
U | 1,268,972 | June 11, 1918 | Insulator Support Bracket support for spool insulator |
HENDEE, Lem E. |
Bracket | |
U | 1,258,802 | March 12, 1918 | Insulator Support Tree type - swinging type with bracket and roller on pin type insulator |
MORGAN, Andrew J. |
Tree | |
1917 | ||||||
U | 1,236,886 | August 14, 1917 | Insulator for Telegraph and Telephone Wires Bracket composed of three grooved spool insulators arranged to allow the line wire to move horizontally to maintain the tautness of the line. |
SORENSEN, Arvid C. |
Bracket | |
1916 | ||||||
U | 1,185,700 | June 6, 1916 | Insulator for Trolley Wires Trolley hanger insulator |
MOSS, Benton C. |
Trolley | 1/2 to Charles Fritts |
1915 | ||||||
U | 1,166,392 | December 28, 1915 | Insulator Electrose strain that can be bolted between two crossarms |
STEINBERGER, Louis |
Electrose | |
U | 1,143,149 | June 15, 1915 | Insulator Electrose strain that can be bolted between two crossarms |
STEINBERGER, Louis |
Electrose | |
1910 | ||||||
U | 947,885 | February 1, 1910 | Insulator Suspension insulator and clamp support system |
CONE, William S. |
Suspension | |
1909 | ||||||
U | 937,984 | October 26, 1909 | Insulator Bracket Bracket to mount insulator in mortar between bricks |
BROWN, Edward V. |
Bracket | 1/2 to Adolph Day |
U | 930,527 | August 10, 1909 | Automatically Adjustable Strain Insulator House Fixture Wireholder for strain service and attached to a house for a drop wire |
BURGE, Charles S. |
Wireholder | |
1908 | ||||||
U | 889,884 | June 2, 1908 | Insulator Wireholder comprising two spools and metal holder |
STRONG, M. Harrison |
Wireholder | 1/2 to Solomon E. Bronson |
U | 885,678 | April 21, 1908 | Insulator for Heavy Currents Heavy duty Electrose insulator that was bolted to supports and had several horizontal flanges or skirts. |
STEINBERGER, Louis |
Electrose | |
U | 876,939 | January 21, 1908 | Insulator Cylinder, solid ribbed, to support wire |
BUCK, Harold W. |
Cylinder | |
U | 876,160 | January 7, 1908 | Clamp Bracket to hold insulator spool near end of crossarm |
FARIS, Winn D. |
Bracket | 1/2 to Frank B. CHAPIN |
1907 | ||||||
U | 872,569 | December 3, 1907 | System of Insulation for High Voltage Electric Conductors Insulator system for high voltage conductors |
LOCKE, Fred M. |
Insulator | |
1905 | ||||||
U | 795,520 | July 25, 1905 | Strain Insulator Deadend composed of multiple parts |
LAPP, John S. WATTS, Arthur S. GODDARD, Walter T. |
Deadend | Locke Insulator Mfg. Co. |
U | 795,521 | July 25, 1905 | Insulator Deadend composed of multiple parts |
LAPP, John S. |
Deadend | Locke Insulator Mfg. Co. |
1904 | ||||||
U | 767,948 | August 16, 1904 | Insulator Deadend insulator |
LOCKE, Fred M. |
Deadend | |
U | 758,986 | May 3, 1904 | Tubular Insulator Cylindrical insulator |
LOCKE, Fred M. |
Cylinder | |
U | 751,459 | February 9, 1904 | Line Insulator Odd arrangement of two ribbed spools supporting a third ribbed spool to support the line wire |
CHESNEY, Cummings C. |
Miscellaneous | |
1897 | ||||||
U | 588,048 | August 10, 1897 | Insulator for Wires Knob with grooves and bracket |
ASHBY, George |
Knob | |
U | 587,614 | August 3, 1897 | Electric Wire Holder Wireholder |
STRAM, Charlie J. |
Wireholder | |
1896 | ||||||
U | 566,045 | August 18, 1896 | Insulator for Electrical Purposes Protective shield of metal with non-conducting enameled coating |
WHITAKER, Alfred J. P. TREHARNE, Frederick G. |
Protective Shield | |
1891 | ||||||
U | 463,756 | November 24, 1891 | Wire Hanger Wire hanger using two spool insulators in a bracket to secure the line wire |
JACOBS, Charles A. |
Hanger | |
1885 | ||||||
U | 324,957 | August 25, 1885 | Telegraph Insulator Insulator (glass) screwed into crossarm |
PUTNAM, Jacob D. |
Insulator |
Total of 0.04 seconds