Thermal magnetic snap

Patents Grantslast 30 patents

  • Information Patent Grant

    1978065

    • Patent number 1,978,065
    • Issue date Oct 23, 1934
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1934548

    • Patent number 1,934,548
    • Issue date Nov 7, 1933
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1933083

    • Patent number 1,933,083
    • Issue date Oct 31, 1933
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1852163

    • Patent number 1,852,163
    • Issue date Apr 5, 1932
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    1827103

    • Patent number 1,827,103
    • Issue date Oct 13, 1931
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1827102

    • Patent number 1,827,102
    • Issue date Oct 13, 1931
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1798854

    • Patent number 1,798,854
    • Issue date Mar 31, 1931
    • G01 - MEASURING TESTING
  • Information Patent Grant

    1796101

    • Patent number 1,796,101
    • Issue date Mar 10, 1931
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1791896

    • Patent number 1,791,896
    • Issue date Feb 10, 1931
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1791839

    • Patent number 1,791,839
    • Issue date Feb 10, 1931
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1783448

    • Patent number 1,783,448
    • Issue date Dec 2, 1930
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1775949

    • Patent number 1,775,949
    • Issue date Sep 16, 1930
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    1746827

    • Patent number 1,746,827
    • Issue date Feb 11, 1930
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1728785

    • Patent number 1,728,785
    • Issue date Sep 17, 1929
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1722186

    • Patent number 1,722,186
    • Issue date Jul 23, 1929
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    1661346

    • Patent number 1,661,346
    • Issue date Mar 6, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1661348

    • Patent number 1,661,348
    • Issue date Mar 6, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1661347

    • Patent number 1,661,347
    • Issue date Mar 6, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1661349

    • Patent number 1,661,349
    • Issue date Mar 6, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
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    1643792

    • Patent number 1,643,792
    • Issue date Sep 27, 1927
    • H01 - BASIC ELECTRIC ELEMENTS
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    1558277

    • Patent number 1,558,277
    • Issue date Oct 20, 1925
    • H01 - BASIC ELECTRIC ELEMENTS
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    1558331

    • Patent number 1,558,331
    • Issue date Oct 20, 1925
    • H01 - BASIC ELECTRIC ELEMENTS
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    1494650

    • Patent number 1,494,650
    • Issue date May 20, 1924
    • H01 - BASIC ELECTRIC ELEMENTS
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    1470079

    • Patent number 1,470,079
    • Issue date Oct 9, 1923
    • H01 - BASIC ELECTRIC ELEMENTS
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    1458924

    • Patent number 1,458,924
    • Issue date Jun 19, 1923
    • G01 - MEASURING TESTING
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    1399226

    • Patent number 1,399,226
    • Issue date Dec 6, 1921
    • H01 - BASIC ELECTRIC ELEMENTS
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    1398635

    • Patent number 1,398,635
    • Issue date Nov 29, 1921
    • H01 - BASIC ELECTRIC ELEMENTS
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    1349954

    • Patent number 1,349,954
    • Issue date Aug 17, 1920
    • G05 - CONTROLLING REGULATING
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    1348842

    • Patent number 1,348,842
    • Issue date Aug 10, 1920
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1332040

    • Patent number 1,332,040
    • Issue date Feb 24, 1920
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents