TREA

Beam compasses

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Industry

  • CPC
  • B43L9/04
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING B43L9/00Circular curve-drawing or like instruments

Current Industry

B43L9/04Beam compasses
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Sliding adjustable compass having a support
    • Patent number 11,953,319
    • Issue date Apr 9, 2024
    • Macario A. Sanchez
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Framing square
    • Patent number 11,110,739
    • Issue date Sep 7, 2021
    • Milwaukee Electric Tool Corporation
    • Eric Mackey
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pitcher's circle compass
    • Patent number 10,639,928
    • Issue date May 5, 2020
    • Edgar R Johnson
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multi-tool assembly
    • Patent number 10,150,222
    • Issue date Dec 11, 2018
    • Daniel J. Raymond
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multi-tool assembly
    • Patent number 9,751,223
    • Issue date Sep 5, 2017
    • Dan-O-Tool, LLC
    • Daniel J. Raymond
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    System and a method for drawing arcs and circle
    • Patent number 9,457,612
    • Issue date Oct 4, 2016
    • Farhad Ghorbanloo
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    System and a method for drawing arcs and circle
    • Patent number 9,308,771
    • Issue date Apr 12, 2016
    • Farhad Ghorbanloo
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Wheeled compass
    • Patent number 9,073,381
    • Issue date Jul 7, 2015
    • King Saud University
    • Mohamed Yossry Elmassry
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Circle marking device
    • Patent number 8,806,766
    • Issue date Aug 19, 2014
    • David M. Lee
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Circle making tool
    • Patent number 8,782,912
    • Issue date Jul 22, 2014
    • Speedy Circle Manufacturing LLC
    • Eric A. Jensen
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Wallboard cutting tool
    • Patent number 8,272,136
    • Issue date Sep 25, 2012
    • Craig A. Vogeler
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Layout positioning device
    • Patent number 8,261,463
    • Issue date Sep 11, 2012
    • The Antioch Company, LLC
    • Bobbi Trisko
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Drawing apparatus utilizing measuring tape
    • Patent number 7,900,364
    • Issue date Mar 8, 2011
    • Arinoll Lee
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Flat compass for marking large arcsand circles
    • Patent number 7,823,294
    • Issue date Nov 2, 2010
    • Amaury D. Contreras
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multi purpose adjustable measuring gauge
    • Patent number 7,467,471
    • Issue date Dec 23, 2008
    • John Norman Sutter
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Instrument for drawing ellipse or the like
    • Patent number 7,461,459
    • Issue date Dec 9, 2008
    • Yu-Hui Lin
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multipurpose drawing tool
    • Patent number 7,383,635
    • Issue date Jun 10, 2008
    • Learning Resources, Inc.
    • J. Bruce Stoneberg
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multi-purpose hand tool and scribing apparatus utilizing multi-purp...
    • Patent number 7,254,855
    • Issue date Aug 14, 2007
    • Rory McCreesh
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Compass assembly
    • Patent number 7,191,530
    • Issue date Mar 20, 2007
    • Vernon J. Thibodeaux
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Thread ruler and a multi-function drafting instrument
    • Patent number 7,080,459
    • Issue date Jul 25, 2006
    • Ashfaq A. Khan
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Marking system
    • Patent number 7,010,861
    • Issue date Mar 14, 2006
    • Michael Nicholson
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Compass and compass-cutter with ratchet mechanism
    • Patent number 6,983,545
    • Issue date Jan 10, 2006
    • Olfa Corporation
    • Shoji Okada
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Multi-purpose hand tool and scribing apparatus utilizing multi-purp...
    • Patent number 6,941,605
    • Issue date Sep 13, 2005
    • Derry Industries, LLC
    • Rory McCreesh
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Drawing compass
    • Patent number 6,907,669
    • Issue date Jun 21, 2005
    • Kedu Han
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Compass and compass-cutter with ratchet mechanism
    • Patent number 6,889,440
    • Issue date May 10, 2005
    • Olfa Corporation
    • Shoji Okada
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Drawing tool
    • Patent number 6,606,796
    • Issue date Aug 19, 2003
    • Safe-T Products, Inc.
    • J. Bruce Stoneberg
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Tape measure and marking apparatus
    • Patent number 6,574,881
    • Issue date Jun 10, 2003
    • Robert E. Cole
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Compass cutter
    • Patent number 6,546,634
    • Issue date Apr 15, 2003
    • Chen Shan Ming
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Geometric construction device
    • Patent number 6,405,443
    • Issue date Jun 18, 2002
    • A. Daigger & Company, Inc. ETA Division
    • Joseph P. Thorn
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Apparatus for drawing boundary lines on a play surface
    • Patent number 6,405,444
    • Issue date Jun 18, 2002
    • Sport Fun, Inc.
    • Thomas P. Osborne
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    Woodworking Circle-Drawing Tool
    • Publication number 20230147660
    • Publication date May 11, 2023
    • Ryan Alexander Smit
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Sliding Adjustable Compass Having a Support
    • Publication number 20220236044
    • Publication date Jul 28, 2022
    • Macario A. Sanchez
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    SYSTEM AND A METHOD FOR DRAWING ARCS AND CIRCLE
    • Publication number 20160185153
    • Publication date Jun 30, 2016
    • Farhad Ghorbanloo
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    SYSTEM AND A METHOD FOR DRAWING ARCS AND CIRCLE
    • Publication number 20160023502
    • Publication date Jan 28, 2016
    • Farhad Ghorbanloo
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Multi-Tool Assembly
    • Publication number 20150082642
    • Publication date Mar 26, 2015
    • Dan-O-Tools, LLC
    • Daniel J. Raymond
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    LAYOUT POSITIONING DEVICE
    • Publication number 20120023767
    • Publication date Feb 2, 2012
    • THE ANTIOCH COMPANY, LLC
    • Bobbi Trisko
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Wallboard cutting tool
    • Publication number 20110162220
    • Publication date Jul 7, 2011
    • Craig A. Vogeler
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    DRAWING APPARATUS UTILIZING MEASURING TAPE
    • Publication number 20100115777
    • Publication date May 13, 2010
    • Arinoll Lee
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    FLAT COMPASS FOR MARKING LARGE ARCSAND CIRCLES
    • Publication number 20100000102
    • Publication date Jan 7, 2010
    • Amaury D. Contreras
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Adjustable Rotary Structure
    • Publication number 20090151175
    • Publication date Jun 18, 2009
    • Tsai-Lian Chen LIN
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Universal marker holder
    • Publication number 20090025235
    • Publication date Jan 29, 2009
    • Danny Larry Jabocs
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MULTI PURPOSE ADJUSTABLE MEASURING GAUGE
    • Publication number 20080313912
    • Publication date Dec 25, 2008
    • John Norman Sutter
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Instrument for drawing ellipse or the like
    • Publication number 20080168668
    • Publication date Jul 17, 2008
    • Yu-Hui Lin
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Scribe and guide system
    • Publication number 20070240317
    • Publication date Oct 18, 2007
    • Michael Nicholson
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Drafting compass
    • Publication number 20060207114
    • Publication date Sep 21, 2006
    • Arthur G. Stoner
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Multi-purpose hand tool and scribing apparatus utilizing multi-purp...
    • Publication number 20060101582
    • Publication date May 18, 2006
    • Rory McCreesh
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    MARKING SYSTEM
    • Publication number 20050283986
    • Publication date Dec 29, 2005
    • Michael Nicholson
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Compass and compass-cutter with ratchet mechanism
    • Publication number 20050108883
    • Publication date May 26, 2005
    • OLFA Corporation
    • Shoji Okada
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Multi-purpose hand tool and scribing apparatus utilizing multi-purp...
    • Publication number 20050034244
    • Publication date Feb 17, 2005
    • Rory McCreesh
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Measuring tape radius marking tool
    • Publication number 20030182811
    • Publication date Oct 2, 2003
    • Haroutun Hairapetian
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Multi-function drafting instrument
    • Publication number 20030154608
    • Publication date Aug 21, 2003
    • Ashfaq Ahmad Khan
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Compass and compass-cutter with ratchet mechanism
    • Publication number 20030056378
    • Publication date Mar 27, 2003
    • OLFA Corporation
    • Shoji Okada
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Drawing tool
    • Publication number 20020104225
    • Publication date Aug 8, 2002
    • Safe-T Products, Inc.
    • J. Bruce Stoneberg
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Compass cutter
    • Publication number 20020083601
    • Publication date Jul 4, 2002
    • Chen Shan Ming
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Tape measure and marking apparatus
    • Publication number 20010034953
    • Publication date Nov 1, 2001
    • Robert E. Cole
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES