LandOfFree - US Patents - Listing for Geometrical instruments,Straightedge type,Square and sliding nonpivotal straightedge

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Adjustable template device for framing and cutting sheet materia

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Adjustable viewing frame

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Combination layout tool and square

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Combination square

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Combination square, height/width gage

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Device and method for bagging thin flexible members

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

E-Z riser stair guide

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Electronic combination square

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Guide device

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Hand level instrument with composite metal and plastic body

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Measuring tool

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Polytrack opto-digital drafting machine

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Push stick with slide-out ruler

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Scale stabilzer

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Sliding ruler square

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Square level for drawing angles and parallels

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Stringer guide template

Geometrical instruments – Straightedge type – Square and sliding nonpivotal straightedge

Template for stairway construction and the like