LandOfFree - US Patents - Listing for Geometrical instruments,Straightedge type

Geometrical instruments – Straightedge type – With means for moving straightedge over a surface

Multi-purpose drawing ruler

Geometrical instruments – Straightedge type – Square and fixed straightedge

Multi-purpose framing square

Geometrical instruments – Straightedge type – Combined with level

Multi-purpose hand tool

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Multi-purpose leveling and marking tool for mounting...

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Multi-purpose measuring tool

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Multi-purpose speed square

Geometrical instruments – Straightedge type – Square and pivoted straightedge

Multi-purpose square

Geometrical instruments – Straightedge type – Square and fixed straightedge

Multi-purpose square

Geometrical instruments – Straightedge type – Combined with level

Multi-purpose T-square and level combination tool

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Multi-purpose tool

Geometrical instruments – Straightedge type – Square and pivoted straightedge

Multi-purpose, multi-functional tool

Geometrical instruments – Straightedge type – Cord type

Multi-reel marking apparatus

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Multi-task protractor

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Multifunction layout tool

Geometrical instruments – Straightedge type – Pivot joints

Multifunction, multipurpose construction tool

Geometrical instruments – Straightedge type – Plural straightedges – relatively moveable

Multifunctional drawing implement box

Geometrical instruments – Straightedge type – Combined with level

Multifunctional measuring and layout tool

Geometrical instruments – Straightedge type – Combined with level

Multiple-purpose measuring instrument

Geometrical instruments – Straightedge type – Square and fixed straightedge

Multipurpose square