THE DE LAVAL SEPARATOR COMPANY

Organization

  • POUGHKEEPSIE, NY, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Milk claw

    • Patent number 4,253,419
    • Issue date Mar 3, 1981
    • The De Laval Separator Company
    • Denis C. Yang
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Method for processing fish continuously and serially through a plur...

    • Patent number 4,212,889
    • Issue date Jul 15, 1980
    • The De Laval Separator Company
    • Manuel E. Fuentevilla
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Method and apparatus for separating dust from air streams

    • Patent number 4,205,968
    • Issue date Jun 3, 1980
    • The De Laval Separator Company
    • Reynold M. Hakala
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Stall design of feeding station

    • Patent number 4,171,684
    • Issue date Oct 23, 1979
    • The De Laval Separator Company
    • Warren E. Herr
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Centrifuge with automatic sludge discharge

    • Patent number 4,164,317
    • Issue date Aug 14, 1979
    • The De Laval Separator Company
    • Kurt Nelson
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Load indicator for centrifuges

    • Patent number 4,162,980
    • Issue date Jul 31, 1979
    • The De Laval Separator Company
    • Bradley I. Berit
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Discharger for centrifuges

    • Patent number 4,162,981
    • Issue date Jul 31, 1979
    • The De Laval Separator Company
    • Bradley I. Berit
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Processing of crude oils

    • Patent number 4,124,495
    • Issue date Nov 7, 1978
    • The De Laval Separator Company
    • Graydon C. Bazell
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Air eliminator for pumps

    • Patent number 4,104,004
    • Issue date Aug 1, 1978
    • The De Laval Separator Company
    • Myron Lee Graef
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary connecting device

    • Patent number 4,098,526
    • Issue date Jul 4, 1978
    • The De Laval Separator Company
    • Donald E. DuBois
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Nozzle assembly for filters

    • Patent number 4,084,750
    • Issue date Apr 18, 1978
    • The De Laval Separator Company
    • Richard H. G. Fett
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Swept surface heat exchanger

    • Patent number 4,073,339
    • Issue date Feb 14, 1978
    • The De Laval Separator Company
    • James A. D'Orsay
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Pneumatic pulsator for teat cups

    • Patent number 4,041,904
    • Issue date Aug 16, 1977
    • The De Laval Separator Company
    • Denis C. Yang
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Coalescing method and apparatus

    • Patent number 4,039,441
    • Issue date Aug 2, 1977
    • The De Laval Separator Company
    • Richard H. G. Fett
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Device for revolving liquids and supplying gas thereto

    • Patent number 3,975,469
    • Issue date Aug 17, 1976
    • The De Laval Separator Company
    • Hubert K. E. Fuchs
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Swept surface evaporator

    • Patent number 3,962,028
    • Issue date Jun 8, 1976
    • The De Laval Separator Company
    • John C. Walsh
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Swept surface heat exchanger with dual heat exchange media

    • Patent number 3,955,617
    • Issue date May 11, 1976
    • The De Laval Separator Company
    • John C. Walsh
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Basket centrifuge

    • Patent number 3,937,397
    • Issue date Feb 10, 1976
    • The De Laval Separator Company
    • Ernest John Zitke
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Centrifuge preventing air admission during sludge discharge

    • Patent number 3,930,609
    • Issue date Jan 6, 1976
    • The De Laval Separator Company
    • Kurt Nelson
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73230278 - DELLA-MIST

    • Serial number 73230278
    • Registration number 1168882
    • Filing date Sep 6, 1979
    • DE LAVAL SEPARATOR COMPANY, THE
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73230289 - DELLA-DAIRY SPRAY RTU

    • Serial number 73230289
    • Registration number 1168884
    • Filing date Sep 6, 1979
    • DE LAVAL SEPARATOR COMPANY, THE
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73230277 - ATM

    • Serial number 73230277
    • Registration number 1162482
    • Filing date Sep 6, 1979
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    73230279 - DELLA-SPRAY CONCENTRATE

    • Serial number 73230279
    • Registration number 1168883
    • Filing date Sep 6, 1979
    • DE LAVAL SEPARATOR COMPANY, THE
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73229201 - DELLA-PYRAKILL

    • Serial number 73229201
    • Registration number 1196095
    • Filing date Aug 27, 1979
    • DE LAVAL SEPARATOR COMPANY, THE
    • 5 - Pharmaceutical and veterinary preparations
  • Information Trademark

    73199961 - CLEAN MACHINE

    • Serial number 73199961
    • Registration number 1143125
    • Filing date Jan 15, 1979
    • De Laval Separator Company, The
    • 7 - Machines and machine tools
  • Information Trademark

    73119440 - CENTRICLEAN

    • Serial number 73119440
    • Registration number 1079244
    • Filing date Mar 17, 1977
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    73110070 - CENTRIBLEND

    • Serial number 73110070
    • Registration number 1101996
    • Filing date Dec 20, 1976
    • DE LAVAL SEPARATOR COMPANY, THE
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73089342 - DE LAVAL

    • Serial number 73089342
    • Registration number 1083169
    • Filing date Jun 4, 1976
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    73073407 - DELTA-MATIC

    • Serial number 73073407
    • Registration number 1051718
    • Filing date Jan 5, 1976
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    73072111 - CENTRI-RATOR

    • Serial number 73072111
    • Registration number 1093169
    • Filing date Dec 17, 1975
    • DE LAVAL SEPARATOR COMPANY, THE
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    73044265 - SENTRY

    • Serial number 73044265
    • Registration number 1056451
    • Filing date Feb 14, 1975
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    73004236 - LICOM

    • Serial number 73004236
    • Registration number 1019315
    • Filing date Oct 23, 1973
    • DE LAVAL SEPARATOR COMPANY, THE
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    72416439 - AIR-TIGHT

    • Serial number 72416439
    • Registration number 978095
    • Filing date Feb 24, 1972
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    72367835 - MINI KLEER

    • Serial number 72367835
    • Registration number 936559
    • Filing date Aug 12, 1970
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    72367837 - TOR-KING

    • Serial number 72367837
    • Registration number 935313
    • Filing date Aug 12, 1970
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    72367834 - SURF-A-SKIM

    • Serial number 72367834
    • Registration number 937522
    • Filing date Aug 12, 1970
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    72367836 - LUBROS SYSTEMS

    • Serial number 72367836
    • Registration number 931325
    • Filing date Aug 12, 1970
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    72164612 - BACTOFUGE

    • Serial number 72164612
    • Registration number 764627
    • Filing date Mar 14, 1963
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    72153387 - STERLING

    • Serial number 72153387
    • Registration number 756376
    • Filing date Sep 18, 1962
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    72106700 - DLE DE LAVAL

    • Serial number 72106700
    • Registration number 717846
    • Filing date Oct 19, 1960
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    72043932 - DE LAVAL

    • Serial number 72043932
    • Registration number 668363
    • Filing date Jan 14, 1958
    • THE DE LAVAL SEPARATOR COMPANY
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    72019432 - COMBINE MILKER

    • Serial number 72019432
    • Registration number 672756
    • Filing date Nov 19, 1956
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    71686893 - PULSO PUMP

    • Serial number 71686893
    • Registration number 622921
    • Filing date May 5, 1955
    • DE LAVAL SEPARATOR COMPANY, THE
    • 4 - Industrial oils and greases
  • Information Trademark

    71686891 - TRI-PROCESS AIR-TIGHT

    • Serial number 71686891
    • Registration number 628462
    • Filing date May 5, 1955
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    71686892 - DE L

    • Serial number 71686892
    • Registration number 632587
    • Filing date May 5, 1955
    • DE LAVAL SEPARATOR COMPANY, THE
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    71661265 - DEL DE LAVAL

    • Serial number 71661265
    • Registration number 629714
    • Filing date Feb 18, 1954
    • DE LAVAL SEPARATOR COMPANY, THE
    • 37 - Building construction
  • Information Trademark

    71641766 - DUO-JET

    • Serial number 71641766
    • Registration number 610903
    • Filing date Feb 5, 1953
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    71628523 - DEL

    • Serial number 71628523
    • Registration number 574331
    • Filing date Apr 23, 1952
    • DE LAVAL SEPARATOR COMPANY, THE
    • 7 - Machines and machine tools
  • Information Trademark

    71499320 - UNI-MATIC

    • Serial number 71499320
    • Registration number 426457
    • Filing date Mar 30, 1946
    • DE LAVAL SEPARATOR COMPANY, THE
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments