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5829292 | Rolling annular workpieces | May 27, 97 | Nov 03, 98 | HOERBIGER ANTRIEBSTECHNIK GMBH |
4869088 | Ring shaping apparatus | Jul 05, 88 | Sep 26, 89 | Not available |
4720988 | Method for the profiling cold-rolling of rings with tangential expansion | Mar 11, 86 | Jan 26, 88 | VEB Kombinat Walzlager u. Normteile, VEB KOMBINAT WALZLAGER U. NORMTEILE DDR, |
4688953 | Bearing race manufactured from preprofiled wire | Aug 25, 86 | Aug 25, 87 | INA USA CORPORATION |
4677720 | Method for making a double row roller bearing retainer | Apr 07, 86 | Jul 07, 87 | The Torrington Company |
4672833 | Method and apparatus for the two-step rolling of rings | Oct 23, 85 | Jun 16, 87 | VEB Kombinat Walzlager u. Normteile |
4643595 | Ball bearing rings | Nov 19, 84 | Feb 17, 87 | AJB INDUSTRIES LIMITED, PILGRIM HOUSE GROUP PLC, RHP Bearings Limited, |
4635330 | Method of assembling high-performance low-torque anti-friction bearing assembly | Mar 28, 84 | Jan 13, 87 | KEYSTONE ENGINEERING COMPANY |
4584748 | Loading balls through resilient cages in linear bearings | May 02, 84 | Apr 29, 86 | IMO DELAVAL INC.,, INCOM INTERNATIONAL INC., MADELEINE L.L.C., AS ADMINISTRATIVE AGENT, |
4534095 | Cage for rolling bearings | Nov 09, 83 | Aug 13, 85 | SKF Kugellagerfabriken GmbH |
4506422 | Method of producing bearing devices for wheels of automobiles | Sep 14, 82 | Mar 26, 85 | NTN TOYO BEARING COMPANY, LIMITED, NTN TOYO BEARING COMPANY, LIMITED, 3-17 KYOMACHIBORI 1-CHOME, NISHI-KU, OSAKA-SHI, OSAKA 550,, |
4398329 | Roller skate bearing | Jul 13, 81 | Aug 16, 83 | Virginia Industries, Inc. |