Using transitory solid cover material

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing a pricking element

    • Patent number 8,087,141
    • Issue date Jan 3, 2012
    • Roche Diagnostics Operations, Inc.
    • Patrick Griss
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Microneedle array device and its fabrication method

    • Patent number 7,712,198
    • Issue date May 11, 2010
    • Industrial Technology Research Institute
    • Shih-Chi Kuo
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Apparatus and method for producing a metallic tube for light wavegu...

    • Patent number 5,857,255
    • Issue date Jan 12, 1999
    • Siemens Aktiengesellschaft
    • Franz-Josef Wichmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Parting compound for the hot forming of encased metal parts and a p...

    • Patent number 5,658,623
    • Issue date Aug 19, 1997
    • Sulzer Innotec AG
    • Emad Batawi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of producing metal foil from a reactive metal sheet utilizin...

    • Patent number 5,301,403
    • Issue date Apr 12, 1994
    • Gebrueder Sulzer Aktiengesellschaft
    • Margret Blank-Bewersdorff
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for reducing thickness of a high-strength low-ductility meta...

    • Patent number 5,222,282
    • Issue date Jun 29, 1993
    • Texas Instruments Incorporated
    • Israil Sukonnik
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for production of thin sections of reactive metals

    • Patent number 5,127,146
    • Issue date Jul 7, 1992
    • Sulzer Brothers, Ltd.
    • Jerome P. Wittenauer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for production of thin sections of reactive metals

    • Patent number 5,121,535
    • Issue date Jun 16, 1992
    • Sulzer Bros. Ltd.
    • Jerome P. Wittenauer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3481013

    • Patent number 3,481,013
    • Issue date Dec 2, 1969
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3235936

    • Patent number 3,235,936
    • Issue date Feb 22, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3164884

    • Patent number 3,164,884
    • Issue date Jan 12, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3152383

    • Patent number 3,152,383
    • Issue date Oct 13, 1964
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3122423

    • Patent number 3,122,423
    • Issue date Feb 25, 1964
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3068564

    • Patent number 3,068,564
    • Issue date Dec 18, 1962
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3066384

    • Patent number 3,066,384
    • Issue date Dec 4, 1962
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2985945

    • Patent number 2,985,945
    • Issue date May 30, 1961
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2872363

    • Patent number 2,872,363
    • Issue date Feb 3, 1959
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    2837817

    • Patent number 2,837,817
    • Issue date Jun 10, 1958
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2835022

    • Patent number 2,835,022
    • Issue date May 20, 1958
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2651099

    • Patent number 2,651,099
    • Issue date Sep 8, 1953
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    2645842

    • Patent number 2,645,842
    • Issue date Jul 21, 1953
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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    2582685

    • Patent number 2,582,685
    • Issue date Jan 15, 1952
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2334230

    • Patent number 2,334,230
    • Issue date Nov 16, 1943
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2187595

    • Patent number 2,187,595
    • Issue date Jan 16, 1940
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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    2050298

    • Patent number 2,050,298
    • Issue date Aug 11, 1936
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    1709801

    • Patent number 1,709,801
    • Issue date Apr 16, 1929
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    1621502

    • Patent number 1,621,502
    • Issue date Mar 22, 1927
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    926233

    • Patent number 926,233
    • Issue date Jun 29, 1909
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    699920

    • Patent number 699,920
    • Issue date May 13, 1902
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    525007

    • Patent number 525,007
    • Issue date Aug 28, 1894
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents