LandOfFree - US Patents - Listing for Geometrical instruments,Straightedge type,Plural straightedges nonadjustably fixed at right angles

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Angle drafting set

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Apparatus and method for facilitating accurate placement and...

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Attachment for framer's square

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Attachment for the enhanced measurement accuracy of a combinatio

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Bat

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Boardwalk triangle-deck square

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Builder's measuring and marking tool

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Builder's measuring and marking tool

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Carpenter square

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Carpenter square with tape holder

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Carpenter's pull-apart framing square

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Carpenter's template

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Carpenters square with elevation attachment

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Combination framing and speed square

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Combination level and squaring tool

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Combination square

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Combination square

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Combination square

Geometrical instruments – Straightedge type – Plural straightedges nonadjustably fixed at right angles

Combination square, level and plumbing tool