Brakes or tension regulating means

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for manufacturing taped insulated conductor and method of...

    • Patent number 7,520,120
    • Issue date Apr 21, 2009
    • Hirakawa Hewtech Corporation
    • Hisao Saito
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical insulation taping machine with uniform tape tensioning

    • Patent number 4,640,086
    • Issue date Feb 3, 1987
    • Westinghouse Electric Corp.
    • Andre J. Levino
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3712555

    • Patent number 3,712,555
    • Issue date Jan 23, 1973
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3669370

    • Patent number 3,669,370
    • Issue date Jun 13, 1972
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3556904

    • Patent number 3,556,904
    • Issue date Jan 19, 1971
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3553951

    • Patent number 3,553,951
    • Issue date Jan 12, 1971
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3147933

    • Patent number 3,147,933
    • Issue date Sep 8, 1964
    • D07 - ROPES CABLES OTHER THAN ELECTRIC
  • Information Patent Grant

    3142453

    • Patent number 3,142,453
    • Issue date Jul 28, 1964
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2969205

    • Patent number 2,969,205
    • Issue date Jan 24, 1961
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2929373

    • Patent number 2,929,373
    • Issue date Mar 22, 1960
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    2249781

    • Patent number 2,249,781
    • Issue date Jul 22, 1941
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2219196

    • Patent number 2,219,196
    • Issue date Oct 22, 1940
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2201238

    • Patent number 2,201,238
    • Issue date May 21, 1940
    • D07 - ROPES CABLES OTHER THAN ELECTRIC
  • Information Patent Grant

    2179334

    • Patent number 2,179,334
    • Issue date Nov 7, 1939
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2127772

    • Patent number 2,127,772
    • Issue date Aug 23, 1938
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2003354

    • Patent number 2,003,354
    • Issue date Jun 4, 1935
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    1944916

    • Patent number 1,944,916
    • Issue date Jan 30, 1934
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1868915

    • Patent number 1,868,915
    • Issue date Jul 26, 1932
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1830669

    • Patent number 1,830,669
    • Issue date Nov 3, 1931
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents