Assignee
KEARNEY & TRECKER CORP
86 granted patents·2,744 citations·filing 1972–1990
Top patents by PatentIndex Score
86 records- 0199US4120030AComputer software security systemKEARNEY & TRECKER CORP·Filed 1977·Granted Oct 10, 1978·300 cites·9 claims
- 0297US4462080AVoice actuated machine controlKEARNEY & TRECKER CORP·Filed 1981·Granted Jul 24, 1984·142 cites·11 claims
- 0397US4118871ABinary inspection probe for numerically controlled machine toolsKEARNEY & TRECKER CORP·Filed 1978·Granted Oct 10, 1978·86 cites·3 claims
- 0496US5354158ASix axis machine toolKEARNEY & TRECKER CORP·Filed 1990·Granted Oct 11, 1994·103 cites·31 claims
- 0596US4527661AAdaptive control system for machine tool or the likeKEARNEY & TRECKER CORP·Filed 1981·Granted Jul 9, 1985·86 cites·2 claims
- 0694US4390953AUnmanned diagnostic communications system for computer controlled machine toolsKEARNEY & TRECKER CORP·Filed 1981·Granted Jun 28, 1983·82 cites·7 claims
- 0794US4087901ATool change mechanism for machine toolsKEARNEY & TRECKER CORP·Filed 1976·Granted May 9, 1978·60 cites·13 claims
- 0893US4472783AFlexible manufacturing systemKEARNEY & TRECKER CORP·Filed 1982·Granted Sep 18, 1984·175 cites·17 claims
- 0991US4480738AWorkpiece storage and shuttle apparatusKEARNEY & TRECKER CORP·Filed 1982·Granted Nov 6, 1984·63 cites·4 claims
- 1091US4404727AMachine tool operable as both a chucking type lathe and as a machining centerKEARNEY & TRECKER CORP·Filed 1981·Granted Sep 20, 1983·61 cites·9 claims
- 1188US4145816ASpindle probe with orbital transformerKEARNEY & TRECKER CORP·Filed 1977·Granted Mar 27, 1979·33 cites·5 claims
- 1287US4845834ATool clamping mechanismKEARNEY & TRECKER CORP·Filed 1988·Granted Jul 11, 1989·40 cites·8 claims
- 1387US4358888AAutomatic tool changer with internal tool storage magazineKEARNEY & TRECKER CORP·Filed 1980·Granted Nov 16, 1982·55 cites·15 claims
- 1487US4126819AInterlock circuit for complementary electronic switchesKEARNEY & TRECKER CORP·Filed 1977·Granted Nov 21, 1978·45 cites·7 claims
- 1586US4380796APortable control box for computer numerically controlled machine toolsKEARNEY & TRECKER CORP·Filed 1980·Granted Apr 19, 1983·49 cites·14 claims
- 1686US4185376AUnmanned machining center with tool checkingKEARNEY & TRECKER CORP·Filed 1977·Granted Jan 29, 1980·40 cites·7 claims
- 1786US4091294AA.C. motor control apparatus and methodKEARNEY & TRECKER CORP·Filed 1976·Granted May 23, 1978·32 cites·8 claims
- 1886US4077736ADrill speeder for machine toolsKEARNEY & TRECKER CORP·Filed 1977·Granted Mar 7, 1978·54 cites·6 claims
- 1984US4673076ARotary shuttle for machine toolsKEARNEY & TRECKER CORP·Filed 1984·Granted Jun 16, 1987·60 cites·2 claims
- 2084US4208718AMethod of optimizing the operation of a computer controlled machine toolKEARNEY & TRECKER CORP·Filed 1978·Granted Jun 17, 1980·50 cites·10 claims
- 2184US4090287AWorkpiece changer mechanism for a machine toolKEARNEY & TRECKER CORP·Filed 1977·Granted May 23, 1978·67 cites·9 claims
- 2282US4487087ABall nut having adustable preloadingKEARNEY & TRECKER CORP·Filed 1984·Granted Dec 11, 1984·30 cites·7 claims
- 2380US4514123AAdaptive control system for machine tool or the likeKEARNEY & TRECKER CORP·Filed 1983·Granted Apr 30, 1985·34 cites·8 claims
- 2479US4628441AAutomatic dynamic error compensatorKEARNEY & TRECKER CORP·Filed 1983·Granted Dec 9, 1986·33 cites·10 claims
- 2579US4400859AMachining centers for machining tubular workpiecesKEARNEY & TRECKER CORP·Filed 1980·Granted Aug 30, 1983·40 cites·4 claims
- 2679US4292577AA.C. Motor control circuitKEARNEY & TRECKER CORP·Filed 1979·Granted Sep 29, 1981·26 cites·16 claims
- 2779US4172512AMachine tool with common drive for worktable and pallet shuttleKEARNEY & TRECKER CORP·Filed 1977·Granted Oct 30, 1979·29 cites·10 claims
- 2877US4028599AMethod of controlling an A.C. motorKEARNEY & TRECKER CORP·Filed 1975·Granted Jun 7, 1977·21 cites·2 claims
- 2976US4365315ASystem for multilingual communication of computer-specified aural or visual control messages in an operator-designated languageKEARNEY & TRECKER CORP·Filed 1980·Granted Dec 21, 1982·76 cites·6 claims
- 3076US4133423AShuttle system for machine toolKEARNEY & TRECKER CORP·Filed 1977·Granted Jan 9, 1979·25 cites·8 claims
- 3175US4109309AMethod and apparatus for remote display of analog signals occurring in computer controlled machine toolsKEARNEY & TRECKER CORP·Filed 1977·Granted Aug 22, 1978·27 cites·17 claims
- 3274US4221043AAutomatic tool changer for multiple spindle machine toolKEARNEY & TRECKER CORP·Filed 1979·Granted Sep 9, 1980·26 cites·13 claims
- 3373US4065988AUnitary work changer for a machining centerKEARNEY & TRECKER CORP·Filed 1976·Granted Jan 3, 1978·24 cites·2 claims
- 3472US4135848AToolholder clamp for machine toolsKEARNEY & TRECKER CORP·Filed 1977·Granted Jan 23, 1979·28 cites·10 claims
- 3571US4306350AAutomatic tool changer and tool storage arrangement for machine toolKEARNEY & TRECKER CORP·Filed 1980·Granted Dec 22, 1981·21 cites·16 claims
- 3669US4443928AMultiple-spindle tool changerKEARNEY & TRECKER CORP·Filed 1982·Granted Apr 24, 1984·18 cites·14 claims
- 3768US4575918ATool change mechanismKEARNEY & TRECKER CORP·Filed 1984·Granted Mar 18, 1986·20 cites·20 claims
- 3866US4558506ANumerically controlled automatic tool changing machining center having a bar-type spindleKEARNEY & TRECKER CORP·Filed 1981·Granted Dec 17, 1985·21 cites·2 claims
- 3966US4238167AToolholder adapterKEARNEY & TRECKER CORP·Filed 1979·Granted Dec 9, 1980·26 cites·1 claims
- 4066US4211512ARotary table with ballscrew driveKEARNEY & TRECKER CORP·Filed 1978·Granted Jul 8, 1980·13 cites·6 claims
- 4164US4432258AControllable tool feeding apparatusKEARNEY & TRECKER CORP·Filed 1981·Granted Feb 21, 1984·22 cites·1 claims
- 4264US4126233ATool transfer mechanism for machine toolsKEARNEY & TRECKER CORP·Filed 1977·Granted Nov 21, 1978·17 cites·9 claims
- 4363US4699276AChain-type tool storage magazineKEARNEY & TRECKER CORP·Filed 1986·Granted Oct 13, 1987·24 cites·12 claims
- 4463US4449866AServo-controlled spindle drive systemKEARNEY & TRECKER CORP·Filed 1981·Granted May 22, 1984·18 cites·4 claims
- 4562US4750272ATool measuring device employing gap width detectionKEARNEY & TRECKER CORP·Filed 1986·Granted Jun 14, 1988·23 cites·11 claims
- 4661US5066176AProbe for machine toolKEARNEY & TRECKER CORP·Filed 1989·Granted Nov 19, 1991·18 cites·6 claims
- 4760US4413938ASpindle motor powered drawbarKEARNEY & TRECKER CORP·Filed 1981·Granted Nov 8, 1983·16 cites·7 claims
- 4860US4238034AAutomatic tool changer for machine toolKEARNEY & TRECKER CORP·Filed 1979·Granted Dec 9, 1980·15 cites·5 claims
- 4959US4643037AGear change mechanismKEARNEY & TRECKER CORP·Filed 1984·Granted Feb 17, 1987·18 cites·5 claims
- 5059US4199286APower drawbolt with planetary driveKEARNEY & TRECKER CORP·Filed 1978·Granted Apr 22, 1980·12 cites·10 claims
Showing the top 50 of 86 patent records by PatentIndex Score.
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