Adjustable lever

Patents Grantslast 30 patents

  • Information Patent Grant

    Adjustment and control unit for gas burner valves with bimetal rod-...

    • Patent number 6,471,135
    • Issue date Oct 29, 2002
    • Margherita Paolucci
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Watering through fill valve control

    • Patent number 5,553,636
    • Issue date Sep 10, 1996
    • Hoeptner, III; Herbert W.
    • Herbert W. Hoeptner
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Compact operator for gas control valves

    • Patent number 4,754,920
    • Issue date Jul 5, 1988
    • Hamilton Standard Controls, Inc.
    • Jesse H. Turner
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Electro-mechanical steady state thermostat

    • Patent number 4,456,169
    • Issue date Jun 26, 1984
    • Clifford M. Martin
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Control unit having an adjustable differential and method of making...

    • Patent number 4,074,588
    • Issue date Feb 21, 1978
    • Robertshaw Controls Company
    • Edward P. Cumming
    • G12 - INSTRUMENT DETAILS
  • Information Patent Grant

    Control unit having adjustable differential and method of making th...

    • Patent number 3,952,611
    • Issue date Apr 27, 1976
    • Robertshaw Controls Company
    • Edward P. Cumming
    • G12 - INSTRUMENT DETAILS
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    3181548

    • Patent number 3,181,548
    • Issue date May 4, 1965
    • G05 - CONTROLLING REGULATING
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    2989034

    • Patent number 2,989,034
    • Issue date Jun 20, 1961
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2917268

    • Patent number 2,917,268
    • Issue date Dec 15, 1959
    • G05 - CONTROLLING REGULATING
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    2793540

    • Patent number 2,793,540
    • Issue date May 28, 1957
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2698654

    • Patent number 2,698,654
    • Issue date Jan 4, 1955
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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    2662757

    • Patent number 2,662,757
    • Issue date Dec 15, 1953
    • G05 - CONTROLLING REGULATING
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    2595813

    • Patent number 2,595,813
    • Issue date May 6, 1952
    • G05 - CONTROLLING REGULATING
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    2589251

    • Patent number 2,589,251
    • Issue date Mar 18, 1952
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2578553

    • Patent number 2,578,553
    • Issue date Dec 11, 1951
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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    2575081

    • Patent number 2,575,081
    • Issue date Nov 13, 1951
    • B60 - VEHICLES IN GENERAL
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    2558316

    • Patent number 2,558,316
    • Issue date Jun 26, 1951
    • G05 - CONTROLLING REGULATING
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    2536831

    • Patent number 2,536,831
    • Issue date Jan 2, 1951
    • G05 - CONTROLLING REGULATING
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    2505975

    • Patent number 2,505,975
    • Issue date May 2, 1950
    • G05 - CONTROLLING REGULATING
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    2506503

    • Patent number 2,506,503
    • Issue date May 2, 1950
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2498861

    • Patent number 2,498,861
    • Issue date Feb 28, 1950
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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    2408685

    • Patent number 2,408,685
    • Issue date Oct 1, 1946
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2396279

    • Patent number 2,396,279
    • Issue date Mar 12, 1946
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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    2361885

    • Patent number 2,361,885
    • Issue date Oct 31, 1944
    • G05 - CONTROLLING REGULATING
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    2314152

    • Patent number 2,314,152
    • Issue date Mar 16, 1943
    • G05 - CONTROLLING REGULATING
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    2304783

    • Patent number 2,304,783
    • Issue date Dec 15, 1942
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    2305070

    • Patent number 2,305,070
    • Issue date Dec 15, 1942
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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    2277131

    • Patent number 2,277,131
    • Issue date Mar 24, 1942
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2272256

    • Patent number 2,272,256
    • Issue date Feb 10, 1942
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    2256121

    • Patent number 2,256,121
    • Issue date Sep 16, 1941
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents