Heating with water

Patents Grantslast 30 patents

  • Information Patent Grant

    Heat removal and recovery system for incubators and hatchers

    • Patent number 6,182,608
    • Issue date Feb 6, 2001
    • Robert W. Cannon
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Egg incubation method

    • Patent number 5,638,771
    • Issue date Jun 17, 1997
    • Howard J. Voren
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Egg incubation system and method

    • Patent number 5,542,375
    • Issue date Aug 6, 1996
    • Howard J. Voren
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2376641

    • Patent number 2,376,641
    • Issue date May 22, 1945
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2289882

    • Patent number 2,289,882
    • Issue date Jul 14, 1942
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    2256006

    • Patent number 2,256,006
    • Issue date Sep 16, 1941
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1910301

    • Patent number 1,910,301
    • Issue date May 23, 1933
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1856963

    • Patent number 1,856,963
    • Issue date May 3, 1932
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    1794412

    • Patent number 1,794,412
    • Issue date Mar 3, 1931
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1694513

    • Patent number 1,694,513
    • Issue date Dec 11, 1928
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1662139

    • Patent number 1,662,139
    • Issue date Mar 13, 1928
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1634401

    • Patent number 1,634,401
    • Issue date Jul 5, 1927
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1634909

    • Patent number 1,634,909
    • Issue date Jul 5, 1927
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1634003

    • Patent number 1,634,003
    • Issue date Jun 28, 1927
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1628139

    • Patent number 1,628,139
    • Issue date May 10, 1927
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1624629

    • Patent number 1,624,629
    • Issue date Apr 12, 1927
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1613342

    • Patent number 1,613,342
    • Issue date Jan 4, 1927
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1578657

    • Patent number 1,578,657
    • Issue date Mar 30, 1926
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1563222

    • Patent number 1,563,222
    • Issue date Nov 24, 1925
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1555988

    • Patent number 1,555,988
    • Issue date Oct 6, 1925
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1543358

    • Patent number 1,543,358
    • Issue date Jun 23, 1925
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1532161

    • Patent number 1,532,161
    • Issue date Apr 7, 1925
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1530750

    • Patent number 1,530,750
    • Issue date Mar 24, 1925
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1525767

    • Patent number 1,525,767
    • Issue date Feb 10, 1925
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1518351

    • Patent number 1,518,351
    • Issue date Dec 9, 1924
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1512524

    • Patent number 1,512,524
    • Issue date Oct 21, 1924
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1507321

    • Patent number 1,507,321
    • Issue date Sep 2, 1924
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1488165

    • Patent number 1,488,165
    • Issue date Mar 25, 1924
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1433262

    • Patent number 1,433,262
    • Issue date Oct 24, 1922
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    1401756

    • Patent number 1,401,756
    • Issue date Dec 27, 1921
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING