Opposed surface having dissimilar cross section

Patents Grantslast 30 patents

  • Information Patent Grant

    Audible cut and crush zipper

    • Patent number 11,104,487
    • Issue date Aug 31, 2021
    • Illinois Tool Works Inc.
    • Jose Manuel Septien Rojas
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Linear slide fastener

    • Patent number 6,497,015
    • Issue date Dec 24, 2002
    • YKK Corporation
    • Takashi Kato
    • D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
  • Information Patent Grant

    Rolling action zipper profile and slider

    • Patent number 5,442,838
    • Issue date Aug 22, 1995
    • Mobil Oil Corporation
    • Dale Richardson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Flexible slide fastener

    • Patent number 4,130,917
    • Issue date Dec 26, 1978
    • The United States of America as represented by the Secretary of the Army
    • Predrag Shopalovich
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Carpet securing device

    • Patent number 4,009,505
    • Issue date Mar 1, 1977
    • Yoshida Kogyo Kabushiki Kaisha
    • Ikuo Takamatsu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3634915

    • Patent number 3,634,915
    • Issue date Jan 18, 1972
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    3431605

    • Patent number 3,431,605
    • Issue date Mar 11, 1969
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    3423801

    • Patent number 3,423,801
    • Issue date Jan 28, 1969
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    3181300

    • Patent number 3,181,300
    • Issue date May 4, 1965
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3035956

    • Patent number 3,035,956
    • Issue date May 22, 1962
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2887750

    • Patent number 2,887,750
    • Issue date May 26, 1959
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    2620535

    • Patent number 2,620,535
    • Issue date Dec 9, 1952
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    2525284

    • Patent number 2,525,284
    • Issue date Oct 10, 1950
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    2141900

    • Patent number 2,141,900
    • Issue date Dec 27, 1938
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    2111729

    • Patent number 2,111,729
    • Issue date Mar 22, 1938
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    1809717

    • Patent number 1,809,717
    • Issue date Jun 9, 1931
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    1719856

    • Patent number 1,719,856
    • Issue date Jul 9, 1929
    • A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents

  • Information Patent Application

    AUDIBLE CUT AND CRUSH ZIPPER

    • Publication number 20140143988
    • Publication date May 29, 2014
    • Illinois Tool Works Inc.
    • Jose Manuel SEPTIEN ROJAS
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL