Angle intersecting devices

Industry

CPC
B43L13/002

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING B43L13/00Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for

Current Industry

B43L13/002Angle intersecting devices

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Angle trisector, as validated to perform accurately over a wide ran...
- Patent number 10,994,569
- Issue date May 4, 2021
- Ronald Harvey Rosenfield
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Educational ruler
- Patent number 9,897,427
- Issue date Feb 20, 2018
- Zhi Shang
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Multi-purpose mathematical drawing templates system
- Patent number 9,067,459
- Issue date Jun 30, 2015
- Brendan Bennet
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Multi-positional combination instrument
- Patent number 8,826,556
- Issue date Sep 9, 2014
- Wayne Roth
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Razor blade tape measure multi-tool
- Patent number 8,590,170
- Issue date Nov 26, 2013
- Peter Paul George Wagner
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Construction layout tool with line guide
- Patent number 8,567,079
- Issue date Oct 29, 2013
- Chad William Cerwin
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Combined set of interacting instruments
- Patent number 8,371,035
- Issue date Feb 12, 2013
- Mohammed Marzouq Khalaf Al-Mutairi
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Sliding square for tape measure
- Patent number 8,256,125
- Issue date Sep 4, 2012
- Clifford J. Jarzynka, Jr.
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Multifunctional ruler and protractor set with ability to form and s...
- Patent number 8,250,771
- Issue date Aug 28, 2012
- Frank Pinal
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Protractor apparatus
- Patent number 8,191,272
- Issue date Jun 5, 2012
- Chryl Light
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Hinged measuring and marking device
- Patent number 8,074,368
- Issue date Dec 13, 2011
- Raymond E. Atwood
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Multi-functional carpentry tool
- Patent number 7,797,842
- Issue date Sep 21, 2010
- Patrick Fernandes
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Construction layout and angle measurement tool
- Patent number 7,513,054
- Issue date Apr 7, 2009
- John B. Moss
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Compound angle miter gauge
- Patent number 7,513,057
- Issue date Apr 7, 2009
- Troy Dale Robison
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Professional compass rulers
- Patent number 7,464,476
- Issue date Dec 16, 2008
- Chi-Minh Le
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Tile angle measurement device
- Patent number 7,409,773
- Issue date Aug 12, 2008
- Constantine Michael Gioia
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Carpenter's pitch square
- Patent number 7,398,601
- Issue date Jul 15, 2008
- Michael F. Morrell
- 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 tool
- Patent number 7,299,560
- Issue date Nov 27, 2007
- Topline Innovarions, LLC
- Jeffrey Diaz
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Construction layout and angle measurement tool
- Patent number 7,299,559
- Issue date Nov 27, 2007
- John B. Moss
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Rafter layout tool
- Patent number 7,269,909
- Issue date Sep 18, 2007
- James D Barbieri
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Pivoting rafter square with multiple insignia
- Patent number 7,228,636
- Issue date Jun 12, 2007
- Darren S Moore
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Measuring tool device
- Patent number 7,210,237
- Issue date May 1, 2007
- Mei-Huei Shih
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Multi-task protractor
- Patent number 7,188,427
- Issue date Mar 13, 2007
- Marion Johnson
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Multiple unit transparent measuring device
- Patent number 7,185,441
- Issue date Mar 6, 2007
- William A Lockyer
- 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
Construction layout and angle measurement tool
- Patent number 7,051,446
- Issue date May 30, 2006
- John B. Moss
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Multifunction caliper instrument for the arts
- Patent number 7,043,849
- Issue date May 16, 2006
- Delmar Laurence Leger
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Single body multi-tool device
- Patent number 7,036,952
- Issue date May 2, 2006
- Jason E. Zirk
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Article for use against backgrounds of various colors and method of...
- Patent number 7,032,534
- Issue date Apr 25, 2006
- Knittel Engraving Co., Inc.
- Ronald Thiemann
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

Information Patent Application
DIVIDING A STRAIGHT OR CURVED LINE INTO "N" NUMBER OF EQUAL SUBPARTS
- Publication number 20240278594
- Publication date Aug 22, 2024
- Michael Robert Fried
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE FOR DIVIDING AN ANGLE INTO A PLURALITY OF SMALLER EQUAL ANGLES
- Publication number 20210309043
- Publication date Oct 7, 2021
- Lewis Dynamic Geometry Pty Ltd
- John Trevor Lewis
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
ANGLE TRISECTOR, AS VALIDATED TO PERFORM ACCURATELY OVER A WIDE RAN...
- Publication number 20210178804
- Publication date Jun 17, 2021
- RONALD HARVEY ROSENFIELD
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Dividing the arc of an angle into "n" number of equal parts.
- Publication number 20210086549
- Publication date Mar 25, 2021
- Michael Robert Fried
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
ANGLE TRISECTOR, AS VALIDATED TO PERFORM ACCURATELY OVER A WIDE RAN...
- Publication number 20180201050
- Publication date Jul 19, 2018
- RONALD HARVEY ROSENFIELD
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Multi-Purpose Mathematical Drawing Templates System
- Publication number 20140041245
- Publication date Feb 13, 2014
- Brendan Bennet
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Razor Blade Tape Measure Multi-tool
- Publication number 20120240419
- Publication date Sep 27, 2012
- Peter Paul George Wagner
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
MULTI-POSITIONAL COMBINATION INSTRUMENT
- Publication number 20120159797
- Publication date Jun 28, 2012
- Wayne Roth
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
MATHEMATICS TOOL
- Publication number 20120151787
- Publication date Jun 21, 2012
- Geoff Phillips
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
MULTIFUNCTIONAL RULER AND PROTRACTOR SET WITH ABILITY TO FORM & SCA...
- Publication number 20120096725
- Publication date Apr 26, 2012
- Frank Pinal
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
COMBINED SET OF INTERACTING INSTRUMENTS
- Publication number 20120079729
- Publication date Apr 5, 2012
- Mohammed Marzouq Khalaf Al-Mutairi
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
CONSTRUCTION LAYOUT TOOL WITH LINE GUIDE
- Publication number 20110061252
- Publication date Mar 17, 2011
- CHAD WILLIAM CERWIN
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Sliding square for tape measure
- Publication number 20100154234
- Publication date Jun 24, 2010
- Clifford J. Jarzynka, JR.
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
HINGED MEASURING AND MARKING DEVICE
- Publication number 20100139106
- Publication date Jun 10, 2010
- Raymond E. Atwood
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
CONSTRUCTION LAYOUT TOOL
- Publication number 20100005672
- Publication date Jan 14, 2010
- CHAD W. CERWIN
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Multi-functional carpentry tool
- Publication number 20090193670
- Publication date Aug 6, 2009
- Patrick Fernandes
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Compound angle miter gauge
- Publication number 20080134531
- Publication date Jun 12, 2008
- Troy Dale Robison
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
PROFESSIONAL COMPASS RULERS
- Publication number 20080098607
- Publication date May 1, 2008
- Chi Minh-Le
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Protractor for teaching aid
- Publication number 20080078092
- Publication date Apr 3, 2008
- Youth Toy Enterprise Co., Ltd.
- Wen-Yuan Lin
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
CONSTRUCTION LAYOUT AND ANGLE MEASUREMENT TOOL
- Publication number 20080052938
- Publication date Mar 6, 2008
- John B. Moss
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
CARPENTER'S PITCH SQUARE
- Publication number 20070277387
- Publication date Dec 6, 2007
- Michael F. Morrell
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Professional compass rulers
- Publication number 20070157478
- Publication date Jul 12, 2007
- Chi-Minh Le
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
MEASURING TOOL DEVICE
- Publication number 20070113415
- Publication date May 24, 2007
- Mei-Huei Shih
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Multi-purpose tool
- Publication number 20070011896
- Publication date Jan 18, 2007
- Jeffrey Diaz
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Multiple unit transparent measuring device
- Publication number 20060283026
- Publication date Dec 21, 2006
- William A. Lockyer
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Construction layout and angle measurement tool
- Publication number 20060201009
- Publication date Sep 14, 2006
- John B. Moss
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Multi-task protractor
- Publication number 20060174503
- Publication date Aug 10, 2006
- Marion Johnson
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Multipurpose framing and layout guide kit
- Publication number 20060156558
- Publication date Jul 20, 2006
- Jimmy R. Owens
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Multipurpose angle measurement tool
- Publication number 20060005408
- Publication date Jan 12, 2006
- Roy Fernand
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
CONSTRUCTION LAYOUT AND ANGLE MEASUREMENT TOOL
- Publication number 20050257390
- Publication date Nov 24, 2005
- John B. Moss
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Angle intersecting devices

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Angle trisector, as validated to perform accurately over a wide ran...

Educational ruler

Multi-purpose mathematical drawing templates system

Multi-positional combination instrument

Razor blade tape measure multi-tool

Construction layout tool with line guide

Combined set of interacting instruments

Sliding square for tape measure

Multifunctional ruler and protractor set with ability to form and s...

Protractor apparatus

Hinged measuring and marking device

Multi-functional carpentry tool

Construction layout and angle measurement tool

Compound angle miter gauge

Professional compass rulers

Tile angle measurement device

Carpenter's pitch square

Multipurpose drawing tool

Multi-purpose tool

Construction layout and angle measurement tool

Rafter layout tool

Pivoting rafter square with multiple insignia

Measuring tool device

Multi-task protractor

Multiple unit transparent measuring device

Thread ruler and a multi-function drafting instrument

Construction layout and angle measurement tool

Multifunction caliper instrument for the arts

Single body multi-tool device

Article for use against backgrounds of various colors and method of...

Patents Applicationslast 30 patents

DIVIDING A STRAIGHT OR CURVED LINE INTO "N" NUMBER OF EQUAL SUBPARTS

DEVICE FOR DIVIDING AN ANGLE INTO A PLURALITY OF SMALLER EQUAL ANGLES

ANGLE TRISECTOR, AS VALIDATED TO PERFORM ACCURATELY OVER A WIDE RAN...

Dividing the arc of an angle into "n" number of equal parts.

ANGLE TRISECTOR, AS VALIDATED TO PERFORM ACCURATELY OVER A WIDE RAN...

Multi-Purpose Mathematical Drawing Templates System

Razor Blade Tape Measure Multi-tool

MULTI-POSITIONAL COMBINATION INSTRUMENT

MATHEMATICS TOOL

MULTIFUNCTIONAL RULER AND PROTRACTOR SET WITH ABILITY TO FORM & SCA...

COMBINED SET OF INTERACTING INSTRUMENTS

CONSTRUCTION LAYOUT TOOL WITH LINE GUIDE

Sliding square for tape measure

HINGED MEASURING AND MARKING DEVICE

CONSTRUCTION LAYOUT TOOL

Multi-functional carpentry tool

Compound angle miter gauge

PROFESSIONAL COMPASS RULERS

Protractor for teaching aid

CONSTRUCTION LAYOUT AND ANGLE MEASUREMENT TOOL

CARPENTER'S PITCH SQUARE

Professional compass rulers

MEASURING TOOL DEVICE

Multi-purpose tool

Multiple unit transparent measuring device

Construction layout and angle measurement tool

Multi-task protractor

Multipurpose framing and layout guide kit

Multipurpose angle measurement tool

CONSTRUCTION LAYOUT AND ANGLE MEASUREMENT TOOL