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Patents Grantslast 30 patents

  • Information Patent Grant

    Immersion well construction

    • Patent number 5,318,363
    • Issue date Jun 7, 1994
    • Stanley Mauric
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Immersion well assembly

    • Patent number 5,199,789
    • Issue date Apr 6, 1993
    • Stanley J. Mauric
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3212337

    • Patent number 3,212,337
    • Issue date Oct 19, 1965
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3132518

    • Patent number 3,132,518
    • Issue date May 12, 1964
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3122728

    • Patent number 3,122,728
    • Issue date Feb 25, 1964
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3091393

    • Patent number 3,091,393
    • Issue date May 28, 1963
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3064245

    • Patent number 3,064,245
    • Issue date Nov 13, 1962
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    3007029

    • Patent number 3,007,029
    • Issue date Oct 31, 1961
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2944423

    • Patent number 2,944,423
    • Issue date Jul 12, 1960
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2786116

    • Patent number 2,786,116
    • Issue date Mar 19, 1957
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2548941

    • Patent number 2,548,941
    • Issue date Apr 17, 1951
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2524886

    • Patent number 2,524,886
    • Issue date Oct 10, 1950
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2271307

    • Patent number 2,271,307
    • Issue date Jan 27, 1942
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2040762

    • Patent number 2,040,762
    • Issue date May 12, 1936
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2007384

    • Patent number 2,007,384
    • Issue date Jul 9, 1935
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1978362

    • Patent number 1,978,362
    • Issue date Oct 23, 1934
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    1977570

    • Patent number 1,977,570
    • Issue date Oct 16, 1934
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    1957085

    • Patent number 1,957,085
    • Issue date May 1, 1934
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1932988

    • Patent number 1,932,988
    • Issue date Oct 31, 1933
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1913920

    • Patent number 1,913,920
    • Issue date Jun 13, 1933
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    1885479

    • Patent number 1,885,479
    • Issue date Nov 1, 1932
    • G04 - HOROLOGY
  • Information Patent Grant

    1881978

    • Patent number 1,881,978
    • Issue date Oct 11, 1932
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    1856334

    • Patent number 1,856,334
    • Issue date May 3, 1932
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1841326

    • Patent number 1,841,326
    • Issue date Jan 12, 1932
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1822408

    • Patent number 1,822,408
    • Issue date Sep 8, 1931
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1818061

    • Patent number 1,818,061
    • Issue date Aug 11, 1931
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1797258

    • Patent number 1,797,258
    • Issue date Mar 24, 1931
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1765387

    • Patent number 1,765,387
    • Issue date Jun 24, 1930
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1757314

    • Patent number 1,757,314
    • Issue date May 6, 1930
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1719851

    • Patent number 1,719,851
    • Issue date Jul 9, 1929
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents