Assignee
LITTON INDUSTRIAL PRODUCTS
86 granted patents·1,517 citations·filing 1973–1984
Top patents by PatentIndex Score
86 records- 0194US4111407AConical compression springLITTON INDUSTRIAL PRODUCTS·Filed 1976·Granted Sep 5, 1978·130 cites·3 claims
- 0290US4302990ASocket wrenchLITTON INDUSTRIAL PRODUCTS·Filed 1979·Granted Dec 1, 1981·94 cites·8 claims
- 0389US4038571APiezoelectric dental cleaning deviceLITTON INDUSTRIAL PRODUCTS·Filed 1974·Granted Jul 26, 1977·49 cites·10 claims
- 0488US4175026AElectrolytic apparatus for recovering metal from solutionsLITTON INDUSTRIAL PRODUCTS·Filed 1976·Granted Nov 20, 1979·29 cites·31 claims
- 0585US4230453ALight assembly for use with a dental handpieceLITTON INDUSTRIAL PRODUCTS·Filed 1979·Granted Oct 28, 1980·62 cites·5 claims
- 0682US4110908AUltrasonic dental scalerLITTON INDUSTRIAL PRODUCTS·Filed 1976·Granted Sep 5, 1978·57 cites·16 claims
- 0781US4480412AIn-process grinding gageLITTON INDUSTRIAL PRODUCTS·Filed 1982·Granted Nov 6, 1984·27 cites·3 claims
- 0881US4208176ATime independent cycle control for plastic injection molding machinesLITTON INDUSTRIAL PRODUCTS·Filed 1977·Granted Jun 17, 1980·54 cites·1 claims
- 0980US4443888ASID MonitorLITTON INDUSTRIAL PRODUCTS·Filed 1982·Granted Apr 17, 1984·28 cites·9 claims
- 1078USD258866SMulti-compartmented container for liquidsLITTON INDUSTRIAL PRODUCTS·Filed 1978·Granted Apr 14, 1981·17 cites·1 claims
- 1177US4524547AAutomatic double disc grinder control cycleLITTON INDUSTRIAL PRODUCTS·Filed 1983·Granted Jun 25, 1985·28 cites·2 claims
- 1277US3986263ADental instrument delivery systemLITTON INDUSTRIAL PRODUCTS·Filed 1973·Granted Oct 19, 1976·51 cites·6 claims
- 1374US4492890AStator winding providing magnetomotive force wave of reduced harmonic contentLITTON INDUSTRIAL PRODUCTS·Filed 1983·Granted Jan 8, 1985·28 cites·17 claims
- 1474US4314425ACoolant assembly for a cylindrical grinding machineLITTON INDUSTRIAL PRODUCTS·Filed 1980·Granted Feb 9, 1982·24 cites·1 claims
- 1574US3956653ARotating anode X-ray tubeLITTON INDUSTRIAL PRODUCTS·Filed 1975·Granted May 11, 1976·20 cites·4 claims
- 1673US4343590ALoader for a machine toolLITTON INDUSTRIAL PRODUCTS·Filed 1980·Granted Aug 10, 1982·30 cites·4 claims
- 1772US4275415AScan converterLITTON INDUSTRIAL PRODUCTS·Filed 1978·Granted Jun 23, 1981·24 cites·5 claims
- 1872US4195815ABidirectional valve for cryogenic fluidsLITTON INDUSTRIAL PRODUCTS·Filed 1978·Granted Apr 1, 1980·28 cites·5 claims
- 1971US4220172AFire safe butterfly valveLITTON INDUSTRIAL PRODUCTS·Filed 1978·Granted Sep 2, 1980·24 cites·2 claims
- 2071US3962614AMethod for controlling the output condition of a self excited alternating current induction motorLITTON INDUSTRIAL PRODUCTS·Filed 1974·Granted Jun 8, 1976·20 cites·38 claims
- 2170US4358695AEddy current coupling having bearing flux shuntLITTON INDUSTRIAL PRODUCTS·Filed 1980·Granted Nov 9, 1982·25 cites·6 claims
- 2270US3958818AFitting assembly for flexible tubingLITTON INDUSTRIAL PRODUCTS·Filed 1974·Granted May 25, 1976·24 cites·5 claims
- 2369US4423344ALiquid cooled eddy current coupling having rotor extension ringLITTON INDUSTRIAL PRODUCTS·Filed 1981·Granted Dec 27, 1983·24 cites·6 claims
- 2468US4461994APermanent magnet inductor tachometerLITTON INDUSTRIAL PRODUCTS·Filed 1982·Granted Jul 24, 1984·18 cites·12 claims
- 2566US4222362ASpeed control for a rotary dressing wheelLITTON INDUSTRIAL PRODUCTS·Filed 1979·Granted Sep 16, 1980·11 cites·2 claims
- 2665US4426869ARadial infeed thread roll attachmentLITTON INDUSTRIAL PRODUCTS·Filed 1982·Granted Jan 24, 1984·24 cites·3 claims
- 2765US4362261AClamp assembly for a friction welding machineLITTON INDUSTRIAL PRODUCTS·Filed 1980·Granted Dec 7, 1982·22 cites·2 claims
- 2865US4305232AGrinding systemLITTON INDUSTRIAL PRODUCTS·Filed 1980·Granted Dec 15, 1981·13 cites·5 claims
- 2965US4135530ARinsing tankLITTON INDUSTRIAL PRODUCTS·Filed 1975·Granted Jan 23, 1979·26 cites·4 claims
- 3064US4265121AHigh resolution ultrasound diagnostic apparatusLITTON INDUSTRIAL PRODUCTS·Filed 1978·Granted May 5, 1981·17 cites·7 claims
- 3161US4209717ASample and hold circuitLITTON INDUSTRIAL PRODUCTS·Filed 1977·Granted Jun 24, 1980·10 cites·6 claims
- 3259US4461379APallet conveyorLITTON INDUSTRIAL PRODUCTS·Filed 1982·Granted Jul 24, 1984·16 cites·1 claims
- 3359US4273148AStem seal for a fire safe ball valveLITTON INDUSTRIAL PRODUCTS·Filed 1980·Granted Jun 16, 1981·27 cites·3 claims
- 3459US3987393ALine voltage monitorLITTON INDUSTRIAL PRODUCTS·Filed 1974·Granted Oct 19, 1976·13 cites·8 claims
- 3558US4445056AMeans for improving the operation of liquid filled electric motorsLITTON INDUSTRIAL PRODUCTS·Filed 1981·Granted Apr 24, 1984·25 cites·10 claims
- 3658US4369517AX-Ray tube housing assembly with liquid coolant manifoldLITTON INDUSTRIAL PRODUCTS·Filed 1980·Granted Jan 18, 1983·14 cites·7 claims
- 3758US3980852AAdjustable high density cam-switch assemblyLITTON INDUSTRIAL PRODUCTS·Filed 1975·Granted Sep 14, 1976·14 cites·6 claims
- 3857US4462187AHeadsetting structure for double disc grinding machineLITTON INDUSTRIAL PRODUCTS·Filed 1981·Granted Jul 31, 1984·11 cites·3 claims
- 3955US4272991AScanning method and apparatusLITTON INDUSTRIAL PRODUCTS·Filed 1979·Granted Jun 16, 1981·25 cites·8 claims
- 4054US4236221AScan converterLITTON INDUSTRIAL PRODUCTS·Filed 1978·Granted Nov 25, 1980·12 cites·7 claims
- 4154US4210313APressure actuated resilient valve sealLITTON INDUSTRIAL PRODUCTS·Filed 1975·Granted Jul 1, 1980·17 cites·4 claims
- 4254US3955856AAnti-friction deviceLITTON INDUSTRIAL PRODUCTS·Filed 1975·Granted May 11, 1976·17 cites·20 claims
- 4353US4563890ACut-off style, roll thread flat diesLITTON INDUSTRIAL PRODUCTS·Filed 1984·Granted Jan 14, 1986·13 cites·7 claims
- 4453US4443976ACylindrical grinding machineLITTON INDUSTRIAL PRODUCTS·Filed 1982·Granted Apr 24, 1984·8 cites·3 claims
- 4553US4442739AMulti-spindle work transfer deviceLITTON INDUSTRIAL PRODUCTS·Filed 1982·Granted Apr 17, 1984·15 cites·2 claims
- 4653US4379242AEddy current coupling having rotating and non-rotating flux pathsLITTON INDUSTRIAL PRODUCTS·Filed 1980·Granted Apr 5, 1983·14 cites·8 claims
- 4752US4389730ACompact collimatorLITTON INDUSTRIAL PRODUCTS·Filed 1981·Granted Jun 21, 1983·11 cites·7 claims
- 4852US4187747AQuick release mechanism for socket wrenchLITTON INDUSTRIAL PRODUCTS·Filed 1978·Granted Feb 12, 1980·18 cites·3 claims
- 4950US4482163ASpindle powered adjustable chuckLITTON INDUSTRIAL PRODUCTS·Filed 1982·Granted Nov 13, 1984·14 cites·3 claims
- 5048US4172386AVideo A-trace display system for ultrasonic diagnostic systemLITTON INDUSTRIAL PRODUCTS·Filed 1977·Granted Oct 30, 1979·9 cites·9 claims
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