Collapsible tube

Patents Grantslast 30 patents

  • Information Patent Grant

    Folding device

    • Patent number 9,393,608
    • Issue date Jul 19, 2016
    • KUKA Systems GmbH
    • Johann Kraus
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3050826

    • Patent number 3,050,826
    • Issue date Aug 28, 1962
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2761540

    • Patent number 2,761,540
    • Issue date Sep 4, 1956
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2553534

    • Patent number 2,553,534
    • Issue date May 15, 1951
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2526900

    • Patent number 2,526,900
    • Issue date Oct 24, 1950
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2448393

    • Patent number 2,448,393
    • Issue date Aug 31, 1948
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2443393

    • Patent number 2,443,393
    • Issue date Jun 15, 1948
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2441525

    • Patent number 2,441,525
    • Issue date May 11, 1948
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2438508

    • Patent number 2,438,508
    • Issue date Mar 30, 1948
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2425726

    • Patent number 2,425,726
    • Issue date Aug 19, 1947
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2425170

    • Patent number 2,425,170
    • Issue date Aug 5, 1947
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2390533

    • Patent number 2,390,533
    • Issue date Dec 11, 1945
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2387582

    • Patent number 2,387,582
    • Issue date Oct 23, 1945
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2374769

    • Patent number 2,374,769
    • Issue date May 1, 1945
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2369269

    • Patent number 2,369,269
    • Issue date Feb 13, 1945
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2361001

    • Patent number 2,361,001
    • Issue date Oct 24, 1944
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2359939

    • Patent number 2,359,939
    • Issue date Oct 10, 1944
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2344930

    • Patent number 2,344,930
    • Issue date Mar 21, 1944
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    2321323

    • Patent number 2,321,323
    • Issue date Jun 8, 1943
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2321298

    • Patent number 2,321,298
    • Issue date Jun 8, 1943
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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    2298366

    • Patent number 2,298,366
    • Issue date Oct 13, 1942
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2298067

    • Patent number 2,298,067
    • Issue date Oct 6, 1942
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    2291591

    • Patent number 2,291,591
    • Issue date Jul 28, 1942
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2252532

    • Patent number 2,252,532
    • Issue date Aug 12, 1941
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2251034

    • Patent number 2,251,034
    • Issue date Jul 29, 1941
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2249964

    • Patent number 2,249,964
    • Issue date Jul 22, 1941
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2117713

    • Patent number 2,117,713
    • Issue date May 17, 1938
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2114272

    • Patent number 2,114,272
    • Issue date Apr 12, 1938
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2080830

    • Patent number 2,080,830
    • Issue date May 18, 1937
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2072840

    • Patent number 2,072,840
    • Issue date Mar 2, 1937
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    FOLDING DEVICE

    • Publication number 20130008012
    • Publication date Jan 10, 2013
    • Kuka Systems GmbH
    • Johann Kraus
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...