using magnetic detecting means

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for sorting wastes

    • Patent number 9,120,131
    • Issue date Sep 1, 2015
    • Maricap Oy
    • Göran Sundholm
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Method and apparatus for detecting credit/debit cards in connection...

    • Patent number 6,445,808
    • Issue date Sep 3, 2002
    • Opex Corporation
    • William R. Lile
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Method and apparatus for detecting the presence of magnetic ink wit...

    • Patent number 4,734,643
    • Issue date Mar 29, 1988
    • ElectroCom Automation, Inc.
    • David M. Bubenik
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Magnetic coding arrangement for workpiece-carriers

    • Patent number 4,581,525
    • Issue date Apr 8, 1986
    • Frank R. Horstmann
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Magnetic signal detector

    • Patent number 4,218,612
    • Issue date Aug 19, 1980
    • Docutronix, Inc.
    • William H. Krehl
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Conveyor belt system

    • Patent number 3,936,873
    • Issue date Feb 3, 1976
    • Sandvik Aktiebolag by change of name from Sandvikens, Jernverks Aktiebolag
    • Stig Allan Junior Alfredsson
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3895220

    • Patent number 3,895,220
    • Issue date Jul 15, 1975
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3842744

    • Patent number 3,842,744
    • Issue date Oct 22, 1974
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3370278

    • Patent number 3,370,278
    • Issue date Feb 20, 1968
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3368672

    • Patent number 3,368,672
    • Issue date Feb 13, 1968
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3315805

    • Patent number 3,315,805
    • Issue date Apr 25, 1967
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3149315

    • Patent number 3,149,315
    • Issue date Sep 15, 1964
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3136424

    • Patent number 3,136,424
    • Issue date Jun 9, 1964
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3075653

    • Patent number 3,075,653
    • Issue date Jan 29, 1963
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3040323

    • Patent number 3,040,323
    • Issue date Jun 19, 1962
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents