K-LINE INDUSTRIES, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B23B TURNING; BORING 250
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 254
 
  
 
F01L CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES 253
 
  
 
B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD 122
 
  
 
F16J PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS149
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR166

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9758359 Jack systemJan 18, 16Sep 12, 17[B66F]
8308401 Cutter for machining counterbore in engine blockMay 27, 09Nov 13, 12[B23B]
8113040 Tire runout gaugeJun 29, 10Feb 14, 12[G01M]
5539980 Process for forming valve guide insertJun 27, 94Jul 30, 96[F01L]
5497693 Replacement cylinder for cast iron block engine remanufactureMay 31, 94Mar 12, 96[F16J]
5493776 Method of installing valve guide insertMay 16, 95Feb 27, 96[B23P]
5355572 Valve guide insert insertion toolJul 27, 93Oct 18, 94[B23P]
5281057 Valve guide boring fixtureApr 14, 92Jan 25, 94[B23B]
5249555 Valve guide insertApr 14, 92Oct 05, 93[F01L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0360,453 VALVE GUIDE INSERT WITH FRICTIONAL PRE-BROACH RETENTION FEATUREAbandonedMay 15, 14Dec 11, 14[F01L]
2014/0109,692 ROLLING TORQUE TOOLAbandonedJul 22, 13Apr 24, 14[G01L]
7001121 Method of trimming bore linersExpiredMar 12, 04Feb 21, 06[B23B]
6729811 Cutter tool for bore linersExpiredApr 01, 02May 04, 04[B23B]
6481407 Thin-walled valve guide insert and method for installing same within a cylinder head constructionExpiredMar 31, 00Nov 19, 02[F01L]
6470846 Broach tool and method of repairExpiredNov 15, 00Oct 29, 02[F01M]
6209509 Bearing insert for supporting rotatable shafts, method of repair, and related broach toolExpiredApr 29, 99Apr 03, 01[F01M]
6099213 Automatic boring deviceExpiredNov 04, 98Aug 08, 00[B23B]
5953801 Snap ring removing toolExpiredOct 15, 96Sep 21, 99[B23P]
5930884 Tool and method for mounting a coupler of a break-away rearview mirror assembly onto a vehicle-mounted baseExpiredMar 24, 97Aug 03, 99[B23P]
5921728 Reamer with radial relief and cutting landExpiredOct 23, 98Jul 13, 99[B23B]
5890850 Bowl hawg tool for enlarging valve bowls on cylinder headsExpiredDec 03, 97Apr 06, 99[B23B]
5854422 Ultrasonic detectorExpiredJul 10, 97Dec 29, 98[G01M, G01N]
5775974 Universal jaw attachment for microfinishing machineExpiredDec 10, 96Jul 07, 98[B24B]
5704383 Tool and method for removing fluid from containerExpiredJul 14, 94Jan 06, 98[F01M, B65B]
5666725 Engine remanufacture by adhesively retained cylinder linersExpiredMar 15, 95Sep 16, 97[B23P]
5319916 Valve stem polishing methodExpiredJan 12, 93Jun 14, 94[B24B]
5218788 Valve stem polishing method and apparatusExpiredSep 09, 92Jun 15, 93[B24B]
5161336 Intake valve deposit removal apparatusExpiredJun 06, 91Nov 10, 92[B24C]
4822061 Valve seal retainerExpiredOct 02, 87Apr 18, 89[F16K, F16J]

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