TREA

Business Lines Limited

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Organization

  • Manchester, M28 5GN, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotation indicating device, particularly for allen bolts
    • Patent number 9,618,028
    • Issue date Apr 11, 2017
    • BUSINESS LINES LIMITED
    • Michael Marczynski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotation indicator
    • Patent number 9,353,776
    • Issue date May 31, 2016
    • BUSINESS LINES LIMITED
    • Michael Marczynski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotation indicator for bolts
    • Patent number D731882
    • Issue date Jun 16, 2015
    • Business Lines Limited
    • Michael Marczynski
    • D08 - Tools and hardware
  • Information Patent Grant

    Rotation indicator for bolts
    • Patent number D723911
    • Issue date Mar 10, 2015
    • Business Lines Limited
    • Michael Marczynski
    • D08 - Tools and hardware
  • Information Patent Grant

    Rotation indicator
    • Patent number 8,707,888
    • Issue date Apr 29, 2014
    • Business Lines Limited
    • Michael Marczynski
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rotation indicator device
    • Patent number 8,152,426
    • Issue date Apr 10, 2012
    • Business Lines Limited
    • Michael Marczynski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Locking device to prevent loosening of two screw action connections
    • Patent number 7,891,923
    • Issue date Feb 22, 2011
    • Business Lines Limited
    • Michael Marczynski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wheel nut indicator device
    • Patent number D610442
    • Issue date Feb 23, 2010
    • Business Lines Limited
    • Michael Marczynski
    • D08 - Tools and hardware
  • Information Patent Grant

    Wheel nut indicator device
    • Patent number D604155
    • Issue date Nov 17, 2009
    • Business Lines Limited
    • Michael Marczynski
    • D08 - Tools and hardware
  • Information Patent Grant

    Combined dust cap and position indicating device, particularly for...
    • Patent number 6,595,597
    • Issue date Jul 22, 2003
    • Business Lines Limited
    • Michael Marczynski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Position indicator assembly for nuts and or bolts
    • Patent number 6,561,124
    • Issue date May 13, 2003
    • Business Lines Limited
    • Michael Marczynski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Combined dust cap and position indicating device, particularly for...
    • Patent number 6,398,312
    • Issue date Jun 4, 2002
    • Business Lines Limited
    • Michael Marczynski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    79415337 - CHECKPOINT
    • Serial number 79415337
    • Filing date Oct 28, 2024
    • Business Lines Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    90616185 - CHECKTORQUE
    • Serial number 90616185
    • Filing date Mar 31, 2021
    • Business Lines Limited
    • 12 - Vehicles
  • Information Trademark

    86321644 - ZAMLOCK
    • Serial number 86321644
    • Registration number 4903625
    • Filing date Jun 26, 2014
    • Business Lines Limited
    • 12 - Vehicles
  • Information Trademark

    86321575 - SQUIRREL
    • Serial number 86321575
    • Filing date Jun 26, 2014
    • Business Lines Limited
    • 12 - Vehicles
  • Information Trademark

    86286200 - CHECKTORQUE
    • Serial number 86286200
    • Registration number 4722553
    • Filing date May 20, 2014
    • Business Lines Limited
    • 12 - Vehicles
  • Information Trademark

    86286176 - CHECKLINK
    • Serial number 86286176
    • Registration number 4775350
    • Filing date May 20, 2014
    • Business Lines Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    86286189 - CHECKLOCK
    • Serial number 86286189
    • Registration number 4775351
    • Filing date May 20, 2014
    • Business Lines Limited
    • 12 - Vehicles
  • Information Trademark

    86286209 - DUSTITE
    • Serial number 86286209
    • Registration number 4681093
    • Filing date May 20, 2014
    • Business Lines Limited
    • 6 - Common metals and their alloys
  • Information Trademark

    86207626 - CHECKPOINT
    • Serial number 86207626
    • Registration number 4670118
    • Filing date Feb 28, 2014
    • Business Lines Limited
    • 12 - Vehicles
  • Information Trademark

    76079220 - WHEEL-CHECK
    • Serial number 76079220
    • Filing date Jun 27, 2000
    • Business Lines Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75332437 - CHECKTORQUE
    • Serial number 75332437
    • Registration number 2398250
    • Filing date Jul 29, 1997
    • Business Lines Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    75332438 - CHECKPOINT
    • Serial number 75332438
    • Registration number 2409014
    • Filing date Jul 29, 1997
    • Business Lines Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments