having roller means

Patents Grantslast 30 patents

  • Information Patent Grant

    Combined diving utensil

    • Patent number 8,667,651
    • Issue date Mar 11, 2014
    • Ching-Wen Wang
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Separable buckle

    • Patent number 4,190,934
    • Issue date Mar 4, 1980
    • Securiweb Limited
    • Leo J. Wildi
    • A44 - HABERDASHERY JEWELLERY
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    3496615

    • Patent number 3,496,615
    • Issue date Feb 24, 1970
    • A44 - HABERDASHERY JEWELLERY
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    3233300

    • Patent number 3,233,300
    • Issue date Feb 8, 1966
    • A44 - HABERDASHERY JEWELLERY
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    3233296

    • Patent number 3,233,296
    • Issue date Feb 8, 1966
    • B60 - VEHICLES IN GENERAL
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    3187397

    • Patent number 3,187,397
    • Issue date Jun 8, 1965
    • A44 - HABERDASHERY JEWELLERY
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    2977655

    • Patent number 2,977,655
    • Issue date Apr 4, 1961
    • A44 - HABERDASHERY JEWELLERY
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    2961726

    • Patent number 2,961,726
    • Issue date Nov 29, 1960
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    2846745

    • Patent number 2,846,745
    • Issue date Aug 12, 1958
    • A44 - HABERDASHERY JEWELLERY
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    2322609

    • Patent number 2,322,609
    • Issue date Jun 22, 1943
    • A44 - HABERDASHERY JEWELLERY
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    1728279

    • Patent number 1,728,279
    • Issue date Sep 17, 1929
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    1511903

    • Patent number 1,511,903
    • Issue date Oct 14, 1924
    • A44 - HABERDASHERY JEWELLERY
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    760885

    • Patent number 760,885
    • Issue date May 24, 1904
    • A44 - HABERDASHERY JEWELLERY
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    692595

    • Patent number 692,595
    • Issue date Feb 4, 1902
    • A44 - HABERDASHERY JEWELLERY
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    661676

    • Patent number 661,676
    • Issue date Nov 13, 1900
    • A41 - WEARING APPAREL
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    631754

    • Patent number 631,754
    • Issue date Aug 22, 1899
    • A44 - HABERDASHERY JEWELLERY
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    447070

    • Patent number 447,070
    • Issue date Feb 24, 1891
    • A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents

  • Information Patent Application

    COMBINED DIVING UTENSIL

    • Publication number 20130205551
    • Publication date Aug 15, 2013
    • Ching-Wen WANG
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC