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AR069829A1 - Escuadra "t" con proteccion para dedo - Google Patents

Escuadra "t" con proteccion para dedo

Info

Publication number
AR069829A1
AR069829A1 ARP080104882A ARP080104882A AR069829A1 AR 069829 A1 AR069829 A1 AR 069829A1 AR P080104882 A ARP080104882 A AR P080104882A AR P080104882 A ARP080104882 A AR P080104882A AR 069829 A1 AR069829 A1 AR 069829A1
Authority
AR
Argentina
Prior art keywords
square
finger protection
ôtö
blade
edge
Prior art date
Application number
ARP080104882A
Other languages
English (en)
Inventor
Amar Arvind Patel
Matthew Earle Myers
Aaron Charles Rosso
Scott Fong
Original Assignee
United States Gypsum Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by United States Gypsum Co filed Critical United States Gypsum Co
Publication of AR069829A1 publication Critical patent/AR069829A1/es

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L7/00Straightedges
    • B43L7/02T-squares and other similar squares
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B29/00Guards or sheaths or guides for hand cutting tools; Arrangements for guiding hand cutting tools
    • B26B29/06Arrangements for guiding hand cutting tools

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Drawing Aids And Blackboards (AREA)

Abstract

Una proteccion para dedo para usar con una escuadra ôTö que tiene un cabezal y una hoja que incluye un cuerpo alargado, dos superficies protectoras de dedo que se extienden a lo largo de un eje longitudinal de dicho cuerpo para alojar un pulgar del instalador, un borde inferior en el cuerpo que es sujetable a la hoja de la escuadra ôTö, y un borde extremo opuesto al borde inferior y a los extremos superiores separadores de las superficies.
ARP080104882A 2007-11-08 2008-11-07 Escuadra "t" con proteccion para dedo AR069829A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/937,294 US7647705B2 (en) 2007-11-08 2007-11-08 T-square with finger guard

Publications (1)

Publication Number Publication Date
AR069829A1 true AR069829A1 (es) 2010-02-24

Family

ID=40622350

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080104882A AR069829A1 (es) 2007-11-08 2008-11-07 Escuadra "t" con proteccion para dedo

Country Status (7)

Country Link
US (1) US7647705B2 (es)
AR (1) AR069829A1 (es)
CA (1) CA2696962C (es)
MX (1) MX2010001844A (es)
PE (1) PE20090947A1 (es)
TW (1) TW200936984A (es)
WO (1) WO2009061659A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8505209B2 (en) 2009-10-27 2013-08-13 N.E. Solutionz, Llc Skin and wound assessment tool
US8276287B2 (en) * 2009-10-27 2012-10-02 N.E. Solutionz, Llc Skin and wound assessment tool
US9161716B2 (en) 2009-10-27 2015-10-20 N.E. Solutionz, Llc Diagnostic imaging system for skin and affliction assessment
FR2959156B1 (fr) * 2010-04-21 2012-09-21 Benoit Mallet Guide de decoupe d'un panneau de carton-platre, kit et procede de mise en oeuvre
EP2682239B1 (de) * 2012-07-05 2015-10-14 Paul Hartmann AG Manuelles Schneidesystem, seine Verwendung und Verfahren zur Fertigung von OP-Materialien mit Lochausschnitt
US9161578B1 (en) 2014-10-07 2015-10-20 George Andreasen Finger guard assemblies
US20170320354A1 (en) * 2016-05-05 2017-11-09 Steve Brown Adjustable t square alignment device

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US566195A (en) * 1896-08-18 Ruler
US285404A (en) * 1883-09-25 Joseph gabdam
US1082626A (en) * 1912-05-31 1913-12-30 George Foerst T-square.
US2200019A (en) * 1939-03-10 1940-05-07 John O Boehme Hand guard
US2307892A (en) * 1940-04-12 1943-01-12 Russell A Lowther Artisan's tool
US2714184A (en) * 1951-08-21 1955-07-26 Sprague Electric Co Hermetically sealed adjustable devices
US2724184A (en) 1953-02-11 1955-11-22 Jr Byron G Spear Collapsible t-square
US3394457A (en) * 1967-01-10 1968-07-30 Douglas G Adam Mat cutting and bevelling device
US4060902A (en) * 1976-05-07 1977-12-06 Keller Gerbert O Multi-purpose tool
US4186493A (en) * 1978-08-16 1980-02-05 Amid Ahamed A Telescoping carpenter's scale
US4279081A (en) * 1979-10-02 1981-07-21 National Gypsum Company Wallboard T-square
US5033197A (en) * 1989-12-22 1991-07-23 Irvello Mario M Dry wall/panel applicator's tool
US5231764A (en) * 1992-06-03 1993-08-03 Kenneth Chang Cutter for a plasterboard sheet
US5471749A (en) * 1994-11-01 1995-12-05 Brady; John R. Non-slip sewing ruler
US5732472A (en) * 1995-11-02 1998-03-31 Praye; Brian Gypsum wallboard scoring tool
USD376988S (en) 1996-03-15 1996-12-31 Bruno Anthony T Combination cutting gauge and guide
US5842402A (en) * 1997-01-07 1998-12-01 Collier; Courtney E. Safety device with cutting edge used when cutting fabric and like products
US5873171A (en) * 1997-07-28 1999-02-23 Hsu; Nick Ruler assembly
US20020095804A1 (en) * 2001-01-25 2002-07-25 Coplan Jay E. Sheet material cutting device with safety guard
US6973733B2 (en) * 2003-04-21 2005-12-13 Irwin Industrial Tool Company Straightedge with handle and level
US6851201B1 (en) * 2003-05-27 2005-02-08 Constantine M Gioia Drywall T-square

Also Published As

Publication number Publication date
TW200936984A (en) 2009-09-01
CA2696962C (en) 2015-12-29
US7647705B2 (en) 2010-01-19
CA2696962A1 (en) 2009-05-14
WO2009061659A1 (en) 2009-05-14
US20090119939A1 (en) 2009-05-14
MX2010001844A (es) 2010-08-02
PE20090947A1 (es) 2009-07-13

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